Dorman Ls2 Intake Cathedral Port0L 90mm Cathedral Port Intake Manifold NEW Corvette GTO | eBay Motors, Parts & Accessories, Car & Truck Parts & Accessories | eBay!. I purchased this before I was informed that the Dorman LS2 intake is actually a better flowing than the LS6 intake. They also have smaller bottom o-rings then a LS2 style injector. Upper intake manifold, Chevy LS2. I had to create my own T-adapter, but this should have been included as most LS2 intakes have this provision. Use LS1/LS6 Injectors on a LS2 Intake Manifold. FAST LSXR 102mm Lower Intake Shell for LS1/LS2/LS6 $ 415. LS1/LS2 Competiton EFI Intake Manifold & Fuel Rail Kit $ 601. The RHS Sheet Metal Intake provides race-developed technology for the street. Free shipping Free shipping Free shipping. Testing on a near stock LS7 engine with a . The part number is Dorman 615901 and various retailers sell them. Dorman says it also has a 90mm LS2 intake in the works that will be a true performance upgrade for the LS1/LS2 manifolds and an improvement on the original LS6, too. FAST LSXRT intake manifolds are designed specifically for GM cathedral port truck engines (4. Fuel Air Spark Technology, better known simply as FAST, stepped in and offered the original LSX intake manifold, which gave cathedral-port engines some extra breathing room. Aluminum Low Profile Intake Manifold Angled 102mm Ls1 Ls2 Ls6 4. The earlier engines had cathedral-port cylinder heads while the latter generation sported rectangular-port heads. The results seemed inconsistent too, porting may be needed with this intake for the best results but puts up the cost. 95 Dorman Ls2 Intake Manifold Used It For Ls4 $850. Shop by department, purchase cars, fashion apparel, collectibles, sporting goods, cameras, baby items, and everything else on eBay, the world's online marketplace. Additionally, Dorman's Intake Manifolds are Dorman-engineered, for increased durability and proper performance. Dorman's growing category of Intake Manifolds offers leading application . For LS1/LS6/LS2 and Cathedral Port Truck Engines. - FAST 92MM LSX Intake Manifold for Chevrolet LS1 LS6 LS2 5. Compatible with: ANY Cathedral Port Heads and will adapt to ANY rectangle port intakes, supercharger or blower. Fits LS-based engines with "cathedral" intake port shape only. We admit this nice of Fast 102 Intake Ls6 graphic could possibly be the most trending topic later than we. 0L 90mm Cathedral Port Intake Manifold NEW Corvette GTO Dorman's. 0 truck engine and would it be a good upgrade on my 2001 ls 6. GK013 Be the first to review this product. The LSX logo appeared under the hood of a lot of very quick cars, serving the needs of both those who were looking for a bolt-on, plug and play high performance manifold, and those who were running hardcore (for the day, at. This intake is compatible with the OEM cathedral port cylinder heads found on GEN III truck engines, such as the LQ4, LQ9, LM7, and others. The FA20D engine used a hot-wire, slot-in type air flow meter to measure intake mass – this meter allowed a portion of intake air to flow through the detection area so that the air mass and flow rate could be measured directly. The FAST LSXHR 103mm Intake Manifold is ideal for generating maximum power in boosted and naturally aspirated GM LS cathedral port engines. Edelbrock Victor Series EFI Intake Manifold $ 474. You can see the effects of the more aggressive camshaft in the power figures. High; Black Plastic; Includes Gaskets, Replacement Valley Bolts, Fuel Rail Brackets, Injector O-rings, and Instructions. FAST's 102mm LSXr intake for the cathedral port LS maximizes airflow, which increases power without compromising drivability. 0 on ptnet that made 15hp/18tq after tuning from just swapping an unported one. 0L 90mm Cathedral Port Intake Manifold NEW Corvette GTO Dorman's growing category of Intake Manifolds offers leading application coverage for today's most in-demand vehicles. ( 7 ) Part Number: RNB-615-901. Foremost is the difference between Gen III and Gen IV. Top Street Performance designed their fabricated aluminum sheet metal intake manifold to improve the look and performance of your LS engine. Fast 146302b Lsxr 102mm Cathedral Port Intake Manifold - Chevrolet Gen Iii Ls $1117. Here are a number of highest rated Fast 102 Intake Ls6 pictures upon internet. However, either intake is going to give you a. 99 View Item Details Ls Swap Cast Iron Exhaust Manifold Headers Chevrolet Ls1ls2ls3 4. Intake is about 2" taller than stock. We use this intake on most truck engine swaps because of its power increase but we can also take advantage of the 4 bolt throttle body and cable throttle body bracket for a simple installation $ 449. Will not fit raised port LS7 intakes; Package Includes: 2 adapter plates (1/2" thick), orings, 70mm bolts with sealing washers for use with an LSA supercharger (please call for other lengths of intake bolts). Low Intake Manifold Ls1 Ls2 Ls6 W Map Sensor Port Fuel Rail 92mm Throttle Body. FiTech 70064 LS1 Cathedral Port, Short Aluminum Intake Manifold AC Delco 12580420 Trailblazer SS LS2 Intake Manifold Assembly Dorman Products (1). item 3 Dorman 615-901 Engine Intake Manifold For 05-07 Corvette CTS GTO 3 -Dorman 615-901 Engine Intake Manifold For 05-07 Corvette CTS GTO. 00 View Item Details Ls1 Ls2 Ls6 Intake Manifold Map Port Sensor Fuel Rail 92mm Throttle Body Black $549. In order to use the WikiLeaks public submission system as detailed above you can download the Tor Browser Bundle, which is a Firefox-like browser available for Windows, Mac OS X and GNU/Linux and pre-configured to connect using the. 000-6502-00 Square-port LS engines $699. 0 heads; The intake will not bend or flex with Boost Or Vacuum. Supposed to be good for low end and midrange. Factory intakes often look like crap, . Its submitted by government in the best field. After running the 459 cam, it was time to swap in the rec-port 469 cam. GM Ls1 Ls2 Ls6 Motor Intake Manifold. Back in stock February 1, 2022. 99 Both are similar in cost, the Dorman LS2 intake from the research I have done is on par with the original FAST intake. This intake is a copy of a FAST lower, a LS6-like upper but with a 90mm throttle body provision, for less than half the price. 0L produced 522 hp and 481 lb-ft of torque. Was: Edelbrock Chevy Gen III LS1/LS2 EFI Intake Manifold Single Plane Cathedral Port 28095 Edelbrock part #28095 Super Victor LS1/LS2 EFI intake manifold offers greater air flow potential for even bigger power gains, this manifold has been accepted by NASCAR 28095. Factory Trailblazer SS Or Dorman LS2 Factory Replacement? LS intake manifolds are a weird beast. Both peak and average torque production were up as the LS3-headed combination exceeded 500 lb-ft from 4,100 rpm to 6,100. Generation IV External Engine - Stock LS2 Intake vs Dorman LS2 Just get a FAST for the LS2 Cathedral port, you'll be happier and $ ahead . If the car is NA, try to get as complete of an intake as you can. Camshaft -TSP 220r Valve Springs - TBD Valve Seals - TBD Intake - Dorman 615-183 Heads - Port and Polished stock heads Stock Crank Lifters - Chevy Preformance Ls7 The rest is up in the air right now. I'm starting this thread to prevent more crapping of another thread. For enthusiasts who need to purchase a new stock manifold, GM offers the LS2 unit under PN. The fuel rails, because of slight differences on all LS2 equipped cars, have a L adapter that Dorman included on 4 points. WARNING: This product can expose you to chemical which is known to the State of California to. JEGS offers a wide selection of performance intake manifolds for Ford, GM (Chevy), Mopar, and custom applications from top manufacturers such as Edelbrock, Holley, Speedmaster, Weiand, JEGS Intake Manifold, and more. 0L Truck with Cathedral Port Heads FAST 54039B LSX Black 92mm Intake Manifold FAST LSXr 102mm Intake Manifold for LS1, LS2, and LS6 (146302B), black. Finish Options Available: All billet intake manifolds come with a machined finish standard. It offers great aesthetics often associated with a high budget race engines. Find many great new & used options and get the best deals for 10-17 Yukon Silverado Sierra 1500 2500 5. The Holley GM LS1/LS2/LS6 Modular Hi Ram Intake Manifold is a cost effective alternative to fabricated sheet metal for high performance applications where induction system height is not limited. Dorman 615-901 Intake Manifoldhttps://amzn. The original LS1 intake is not great, the LS6 intake is pretty good for the cathedral port stuff, but you are limited to the 78mm throttle bodies. Re: Cathedral Port LS intake « Reply #6 on: January 13, 2021, 12:47:26 PM » I almost pulled the trigger on the Dorman when the prices started climbing, I found one for like $400 on car-part or something. Dorman 615-182 Engine Intake Manifold Compatible with Select Models LSXrt 102mm Intake Manifold for GM LS 4. With the tests @richardholdener has done you won't be much if any down in power but the low end torque and drive-ability should be far superior. FAST LSXR 102mm Cathedral-Port Intake Manifold. FAST 146602B - FAST LSXRT Intake 102mm Truck Intake Manifold 4. The 799 (cathedral-port) heads were run with this Dorman LS2 intake manifold. 5mm thick T-6061 aluminum and is TIG welded to ensure consistent strength and performance. C6 Corvette LS2 Intake Porting and Port Matching. Will fit any cathedral port style head. to/2vd2OTWSanding Drum Kithttps://amzn. FAST Black 102 mm LSXR 102mm Intake Manifold for LS1, LS2, and LS6 (146302B) Dorman 615-183 Intake Manifold Black. Cheaper than an ls1 or ls2 intake and works just as well. FOB Price: US $ 100-350 / Piece: Min. 055" diameter stainless steel intake valves It is particularly helpful for strokers, or any 4" bore & larger applications looking to make over 500rwhp with a 243/799. Despite additional flow and smaller chambers, the big, rec-port LS3 combo lagged behind the smaller (cathedral-port) 317s up to 4,000 rpm. The LS2 intake has a 90mm throttle bore but doesn't flow aswell as the LS6 untill it's been ported. Other features include integrated nitrous bungs and perfect bolt-on fitment that. I'm not sure how the Dorman LS1s compare to OEM, but an OEM LS6 intake is a good upgrade over OEM LS1. This item FAST LSXr 102mm Intake Manifold for LS1, LS2, and LS6 (146302B), black FAST 54039B LSX Black 92mm Intake Manifold LSXrt 102mm Intake Manifold for GM LS 4. Dorman 615-190 Engine Intake Manifold for Select Cadillac / Oldsmobile Models, Black 12 16 offers from $82. FAST 92MM LSX Intake Manifold for Chevrolet LS1 LS6 LS2 5. Since this part is a direct replacement, the . MSD SEAL PORT LS KIT FOR AIRFORCE MANIFOLD PN 2701-2702. Nick Williams 103mm Drive By Wire Throttle Body. Ls6 Intake Manifold Fuel Rail Injectors Tb Complete 12573572 Dirty Needs Clean. Naturally, this simple fact of human nature carries over to the automotive world. Low profile design so that it will fit under the stock hood of a corvette, camaro, firebird, gto, and any other vehicle requiring low clearance under the hood. Tags: Dorman, LS upgrades, LS6 intake manifold Tweet. The 90mm throttle body requires a DR. From each high strength and durable TIG weld to the clean sheet metal bends and contoured runners, this manifold is the perfect piece to complete your engine. This item LSXrt 102mm Intake Manifold for GM LS 4. Hi-Ram Sheet Metal Fabricated Intake Manifold LS1/LS2/LS6 92mm Throttle Body opening + Fuel Rail Kit Black with Sniper logo -Low Profile - Now includes mounting provision for MAP sensor on rear of Intake plenum. LSXrt 102mm Intake Manifold for GM LS 4. 0 heads; Application:-This intake will fit Cathedral Port LS1/LS2/LS6 heads. Intake #12580420 has a PCV port and is configured for the 1999-2006 style MAP sensors. Includes Black Intake Manifold, Black DRIVE BY CABLE Throttle Body, Gaskets, Hardware, Black Fuel Rails, and Fuel Crossover Line. Order FOB Price; 100 Pieces: US $100-350/ Piece: Port: Fuzhou, China: Transport Package: Plain Carton: Payment Terms: T/T Contact. Sold on an exchange basis, LS2 intake porting retails for $300 shipped (carried under PN Vmax LS2 Port). Buy Automotive online and read professional reviews on Airaid powerair throttle body spacer, Intake Manifold Automotive Parts. The LS6 cam is the most aggressive cam GM put out for any cathedral port LS engine. BTR EQUALIZER 3 INTAKE MANIFOLD - SQUARE PORT - BLACK POWDER COAT - IMA-03-BLK. 0 use this manifold,not just the tbss's. I don't know much about it other than what I've scanned through on LS1tech in a thread titled "Intake Flow Numbers: 78mm LS1, 90mm TBSS, 92mm Dorman LS2 & 102mm Fast LSXRT". 0L Intake Manifold Cathedral Port at the best online prices at eBay! Free shipping for many products!. The intake I really wanted was the TPIS 90mm LS6 intake but its US only and you can't buy that any more. 0 truck engine looks like all i would need is the 3-4 bolt adapter for throttle body and a billet adapter for cathedral port head to the rectangler intake ports iam running 243 heads and a tps r28 cam thanks any input would be appreiated. The modern FAST not only offered more horsepower but more peak torque as well. Notes : Fits all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads Recommended Use : Performance Series : Single Plane Split-Design Race Series Color Finish : Satin Quantity Sold : Sold individually Warranty : 90-day Holley limited warranty Prop 65 Warning :. BTR EQUALIZER 1 INTAKE MANIFOLD - CATHEDRAL PORT - BLACK POWDER COAT - IMA-01-BLK. 102mm Ls1 Ls2 Ls6 Intake Manifold With Fuel Rails Cathedral Port 6. It is thoroughly tested to ensure top-quality OEM construction and superior reliability. If your using a Cathedral port head the the LS6 is the best Factory intake. une nana cool|ウンナナクールの通販サイトです。ZOZOTOWNが運営。即日配送(一部地域)もご利用いただけます。. 0L 90mm Cathedral Port Intake Manifold NEW Corvette GTO. Find many great new & used options and get the best deals for 6. Looks like a cathedral port head, you'd be better off with a Dorman LS2 intake or a Trailblazer SS intake. Both are similar in cost, the Dorman LS2 intake from the research I have done is on par with the original FAST intake. Dyno tests have proven that comparable aftermarket cathedral port heads …. 4150 Square bore carb mounting flange (accepts up to 1. Additionally, our Intake Manifolds are Dorman-engineered, for increased durability and proper performance. Comes with everything you see, fuel rail, injectors and throttle body. to/2HRLY2aAbrasive Buffing Wheelshttps://amzn. The intake ports for the EJ251 and EJ252 engines created a ‘tumble swirl’ motion for air as it entered the cylinder for better air/fuel mixing, more uniform flame travel and faster combustion. LS Classic GMLS3024 Ford 289 Style Intake Kit, Cathedral Port LS1, LS2, LS4, LS6, EFI Fuel. The EJ251 and EJ252 engines had an aluminium alloy cylinder head with cross-flow cooling. Notes : Fits all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads Recommended Use : Performance Series : Single Plane Split-Design Race Series. Shop for Airaid powerair throttle body spacer, Intake Manifold Automotive Parts at Shopzilla. to/2KBRgwFCaspers LS2 to LS1 Throttle Body Adapter Harness . Dorman Products - 615-901 : Plastic Intake Manifold - Includes Gaskets. Multi-port Basic Operating RPM Range N/A Intake Manifold Height 6. Free Shipping! $ MSD PERIMETER SEAL LS KIT FOR AIRFORCE MANIFOLD. Adding an aftermarket intake manifold is a great way to add power and performance to your engine. Ls Cathedral Port Cylinder Head To Rectangle Port Intake Manifold Adapters. jeff i have a intake from a 2008 ly6 6. It ships with a set of “tall” removeable velocity stacks, however “medium” and “short” stack options can be purchased separately. High engine speeds and loads: port injection and direct injection for high fuel flow volume. LS2 Chevy LS V8 Intake Manifolds in-stock with same-day shipping. Intake Section Included Complete Cathedral ports Engine Designation LS1 Engine Size 5. Therefore, I would rather have purchased the Dorman LS2 than this original GM LS6 intake. NEWS FLASH - FASTEST 275 RADIAL LS INTAKE IN THE WORLD - 6. FAST 102mm LSX-RT Truck Intake Manifold FAST LSXR 102mm Cathedral-Port Intake Manifold $ 1,117. I wan't to Know if this intake whit cathedral port will fit on my ls6 engine whit . Features : 2500-7000 RPM power band. I think I paid around $350 for mine 4 years ago. The Truck intakes may optimize low and mid range torque better but lack the flow on the top end. Equipped with the factory LS1 intake and Accufab 78mm throttle-body, the 6. FAST engineers teamed up with airflow specialists at RHS to develop polymer intake manifolds for GM LS based engines. Cathedral port - Introduced on the LS1 engine and used also on the LS6 and LS2, cathedral-port heads are named for the unique shape of the top of the intake port. FAST LSXr 102mm Intake Manifold for LS1, LS2. The factory LS1 injectors are approximately 1/4" taller than the factory LS2 injectors. Both the 799 and 823 heads were run with the same FAST 92-mm throttle body. Pictures were taken from left to right. LS1/LS2/LS6 Cathedral Port Intake Manifold Gaskets ; Skip to the end of the images gallery-10% Skip to the beginning of the images gallery. Black Fuel Rails With Braided Fuel Line Is Included; These will fit cathedral style LS1 LS2 LS6 4. 0 Cathedral Port Corvette Ls1 Ls6 90mm. Also its not just swapping the manifold. Made from space-age polymer plastic, the new FAST™ LSX multi-piece component intake manifold shows a 20 horsepower increase on the General Motors LS1 engine and 15 horsepower on the Corvette LS6 engine, with no loss of drivability or low rpm torque. Equipped with the FAST LSXRT intake and Big Mouth throttle body, the 5. 00 Fast 146302b Lsxr 102mm Cathedral Port Intake Manifold - Chevrolet Gen Iii Ls $1117. Carbureted single plane intake manifold. Use GM #12592525 or equivalent. Our testing began with the LS intake that started it all, the LS1. The bottom line is less scrambling (and less money) for LS enthusiasts looking for that quick LS6 power upgrade. Holley EFI Hi–Ram Intake with 1 x 92mm GM LS Throttle Body Flange– Longitudinal Mount Plenum Top – For LS1/LS2/LS6 Cathedral Port - BLACK Free Shipping! $ 980. 0 Cathedral Port Corvette LS1 LS6 90mm. 0 Cathedral port Intake Porting 615-183 - YouTube I searched Couldn't find anything here. For enthusiasts who are looking to purchase a new manifold, GM carries the LS2 manifold. 0L Truck with Cathedral Port Heads. Profiled Port Openings for Optimum Out of The Box Performance All threads are roll form aircraft standard DSDV Clears F-Body Cowls Clears C5 Cowls with minimal massaging to intake This intake is designed for combinations that are looking to make peak power between 6000 and 8000 rpm. That thread shows the Dorman Ls2 out flows. 000-6501-00 Cathedral-port LS engines $699. 0l V8 Upper Plastic Intake Manifold Dorman 615-901 at the best online prices at eBay! Free shipping for many products!. This is a cathedral port intake and it will fit on any 5. They are thoroughly tested to ensure top-quality OEM construction and superior reliability. Includes Sheet aluminum fabricated intake manifold, 92mm throttle body, fuel rails, braided connecting hose, fittings, throttle cable, cable bracket, and all gaskets and hardware. Due to transverse engine configuration, fitment on LS4 would require significant modification Applications Make Chevrolet Engine Family Chevy small block Gen III/IV (LS-based engines) Cylinder heads Cathedral Ports Engine Designation LS1 Engine Size 5. FAST LSXR 102mm Lower Shell for LS3/L99/L76. 0L and cathedral port LS1, LS2, and LS6 race applications where hood clearance is not a concern. Call or Ls4 intake manifold cathedral port Ls1 Ls2 Ls6 - $200 (Waukegan). Carbureted Single plane intake manifold. Tor is an encrypted anonymising network that makes it harder to intercept internet communications, or see where communications are coming from or going to. with painters tape cover the open side of the mass airflow and the throttle body to ensure dirt doesn't get inside the motor/air box. BTR TRINITY INTAKE MANIFOLD PACKAGE. され妻ユリさんの経験談「社内不倫の果て」の漫画版の連載がスタート! インスタで「フォロワーの皆さんの経験談を募集し連載する」という企画を行っていましたが、なんとなんと漫画化していただける運びとなりました これからはユリさんのエピソードもあわせてお楽し. They fit all cathedral port heads. MSD 27024 Gray Lettering Atomic LS Cathedral Port Intake Manifold for LS1/LS2/LS6. Case in point, the introduction of the Dorman composite LS2 intake. 00 This fully TIG welded T-6061 aluminum manifold has been fabricated to fit all LS1, LS2, LS3, engines with CATHEDRAL head ports. Buy LS Intake Manifold Spacer for Cathedral Port Cylinder Head LS1 LS2 LQ9 L33 LQ4 (551959) from ICT Billet and browse through a huge selection of Made in USA LS/LT swap and conversion parts, manufactured at the state of the art plant. A common upgrade for 99-07 Silverado, this intake has significant gains on the 4. Dorman's growing category of Intake Manifolds offers leading application coverage for today's most in-demand vehicles. This kit will fit all LS1 and LS6 injectors being run on a LS2 intake manifold with LS2 fuel injector rail. 8L Fits 08-17 CHEVROLET EXPRESS 2500 VAN 799 CASTING. 90 mm Throttle Body; Non-EGR; 8 Ports; Port Outlet: 3. Fits all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port $343. Hi, i would Like to install an ls2 throttle body on my 2005 cts-v whit an ls6. [email protected] - Castle Hill Exhaust RX3 Coupe LS Motor - 2500+ PROVEN HORSEPOWER ***PLEASE NOTE - This product has a 3 to 5 working day lead time prior to shipping*** Introducing Plazmaman's CNC Billet Aluminium Race Spec Inlet manifold to suit the LS1 & LS2 'Cathedral Ports' head engines. Individual port o-rings guarantee a good seal with the cylinder heads and. 2 Available - C5 Z06 LS6 Intake # 12573572 - $300 Bare (w/ map sensor). I had wondered if you could build an equivalent to that intake if you had a spare LS2 (or newer?) manifold to hack up but dont know who would do the work here. 3l Intake Manifold 08-14 Cathedral Port. Given the flow numbers and chamber volume, we assumed the AFR 245s would combine the. Dorman has released a new replacement LS2 intake manifold. 95 View Item Details Genuine Gm Chevrolet Gmc 4. ” However, their thin cross-section allows for a high-velocity and smaller-volume runner design with excellent flow. 7L/350 Years 1998-2007 81002CA LS1/LS2/LS6 Fabricated Intake Manifold, Aluminum, Straight, Hi Ram, Clear Anodized. Designed for rectangular port GM LS3 and LS7 engines and cathedral port LS1/LS2/LS6 engines, the LSXR 102 mm Intake Manifold features a revolutionary modular design that allows for fast and easy disassembly with the ability to remove individual runners for porting. Uses the same lower manifold as the FAST . The LS7 is the lone wolf in the entire lineup, with a wider bolt pattern and larger intake ports, so there's no interchangeability. The TSP Velocity fabricated aluminum intake manifold features a 102mm throttle body opening for maximum air flow. LS1/LS2/LS6 Cathedral Port Intake Manifold Gaskets. Compatible with cathedral style LS1 LS2 LS6 4. High; Black Plastic; Includes Gaskets, . C5 Z06 LS6 Intake 12573572 - $300 (weslaco, tx) I have three LS6 intakes off C5 Z06's that have no issues, no cracks, and they are all in great condition! These are great for LSX swaps for vehicles that need lower profile intake manifolds to fit under the hood or for performance upgrades over the LS1 intake manifold. This engine intake manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. Dorman intake manifolds are precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. These are great for LSX swaps for vehicles that need lower profile intake manifolds to fit under the hood or for performance upgrades over the LS1 intake manifold. Dorman says it also has a 90mm LS2 intake in the works that will be a true performance upgrade for the LS1/LS2 manifolds and an improvement on . Sniper EFI Low-Profile Sheet Metal Fabricated Intake Manifold GM LS1/LS2/LS6. FITMENT CHEVROLET SMALL BLOCK V8 GEN. The manifold forgot to include an additional nipple for GTO's which require HVAC to operate off a vacuum. The manifold is constructed of 3. Running the LS2 intake with rectangle-port adapters is not a good idea. 14 FAST LSXr 102mm Intake Manifold for LS1, LS2, and LS6 (146302B), black 34 11 offers from $1,020. Only 3 left in stock (more on the way). Highest Performing factory Cathedral Port Intake Excellent upgrade for 1999-2006 4. Fits all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads. Sold on an exchange basis, the ported LS2 intake retails for $300 shipped and carries PN VMax LS2 Port. It is "reportedly" not a replica of the GM LS2 intake but rather, has some commonality with the FAST design. We offer a Polishing service or Black Anodizing as an upgrade (fees apply). Intake Manifold, Fuel-Injected, LSXRT, Cathedral Port LS1/LS2/LS6, Multi-port, Polymer, Black, Throttle Body, Chevrolet, Small Block LS, Kit Part Number: FST-146602B-KIT Not Yet Reviewed. It is tough to beat the factory LS3 intake, but even tougher when adapting the cathedral-port intake to rec-port heads using. This can also be used for and LS3 Int. New inbox Dorman 615-901 LS2 intake manfold. Dorman LS Intake Manifold - 615-901https://amzn. Where the Dorman LS2 produced 465 HP and 412 lb-ft of torque, the LSXRT stepped things up to 479 HP and 421 lb-ft of torque. LS1/2/6 - Cathedral are only available with single injector setup. BRIAN TOOLEY LS1 LS2 EQUALIZER INTAKE MANIFOLD - CATHEDRAL PORT BTR. Package: Included:Black Intake Manifold, Black Throttle Body, Gaskets, Hardware, Black Fuel Rails, Fuel Crossover Line. LT models are also available without Port Injection. This intake mani is dub'd the tbss intake but all 07-newer 4. The intake will not bend or flex With Boost Or Vacuum. It features a 102mm throttle body opening for maximum air flow. Was: Holley Lo-Ram LS1 105mm EFI Dual Fuel Injector Intake Manifold 300-625BK The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads. 0L) and cathedral port LS1, LS2, and LS6 race applications where hood clearance is not a concern. Aside from the LQ9, which is a copy of the LS6, these are the best performing of the OEM cathedral ports. Coupling this Hi Ram intake with the high flowing LS1/LS2/LS6 style cylinder heads has outstanding potential for N/A and forced induction applications. Looking on eBay, the prices for LS6 intakes have definitely gone up. Best of all, the FAST™ space-age plastic. Price Regular price $1,075 00 $1,075. Dorman 615-183 Intake Manifold Black. Notes: Performance Intake Manifold and 102mm Throttle Body Kit; For Cathedral Port LS1/LS2/LS6 Cylinder Heads Product Remark: Only For Engines with Cathedral Port LS1/LS2/LS6 Cylinder Heads; Kit Includes; Aluminum Intake Manifold, 102mm Throttle Body, Gaskets, Hardware, Fuel Rails, and Fuel Crossover Line; (Please Note: Intake Manifold is About. The runners are velocity stacked, allowing air to move more smoothly at high velocities. We identified it from well-behaved source. For a street car, this design means excellent throttle response, torque and average power. The TBSS intake outflows aftermarket intakes below 4500RPM, but still makes the most power of any factory cathedral port Intake above 6000RPM. Run on the dyno with the 459 (cathedral-port) cam and 799 heads, the 6. 95 LS6, EFI Fuel System Type, Multi-port Injection Style. X throttle body signal conversion harness which runs about $200. 102mm LS1 LS2 LS6 Intake Manifold With Fuel Rails Cathedral Port 6. Find the right products at the right price every time. 50 GM Genuine Parts 12639087 Intake Manifold Assembly 80 9 offers from $151. FAST LSXRT 102mm intake manifolds follow the path chartered by the original FAST LSX Gen III intakes by featuring a modular design that. The FAST intakes work very well for all port styles, but are around $900. Suitable for any cathedral port LSX based project or restomod, and the best bang-for. Cathedral port cylinder heads have been mistakenly dismissed by many in LS-series circles for being “old-tech. The Dorman LS2 comes install instructions, install hardware, gaskets installed on the intake, intake and new o-rings for the fuel injectors. 3 performance intake manifold is designed specifically for GM 4. Dorman 615-901 LS2 Upper Intake Manifold Features: 90 mm Throttle Body; Non-EGR; 8 Ports; Port Outlet: 3. 0L 2005-2006 GTO, 2006-2007 CTS-V, 2005-2007 Corvette 90mm Cathedral Port Intake Manifold NEW Dorman 615-901 GM LS2 6. Though the LS6 and LS2 are no longer in production, brand-new bare castings are still available for around $850 from Chevrolet Performance Parts dealers. HOLLEY MID-RISE INTAKE - GM LS1/LS2/LS6. Rock Auto still has Dorman LS1 intakes listed for $325. Okay here is what I have figured out so far. I utilize a TBSS intake on my personal truck, which previously had a cammed LQ4 that was shifted at 6800RPM. The LS2 outputs 400hp and 400lb-ft of torque and the LS6 405hp and 400lb-ft of torque. Its an interesting piece(3) but a lot of porting work too as well to get to final state. Dual plane, single plane, Lo-ram, and Hi Ram intakes designed for power! Available for cathedral LS1/LS2/LS6, oval port LS3/L92, and LS7 applications. 0L (CATHEDRAL PORT HEADS) truck engines and cathedral port LS1, -2, -6 race applications where hood clearance is not a concern. In this Video we walk through porting and port matching an Ls2 Intake. My datalog showed very little, if any, restriction on the intake side even at that high of an RPM. This intake will fit Cathedral Port LS1/LS2/LS6 heads. Dorman 615-901 - Dorman Intake Manifolds. 0L produced peak numbers of 535 hp and 468 lb-ft of torque. It may be a disappointment like the Dorman Ls6, or may fit poorly, or it might be a good budget intake upgrade for stock and mild engines. Least powerful of all the factory offerings, the LS1 definitely limited the power output of our 6. LS1, LS2, LS6, Multi-port Injection Style, Black, Black LS Classic GMLS3018 Chevy Full Size Intake Kit, Cathedral Port LS1, LS2, LS4, LS6, EFI Fuel System Type, Aluminum Dorman Products 615-900 LS6 Intake Manifold $447. It is an LS6 (best factory cathedral port intake) with the LS2 90mm snout welded on. q0d7, n5nv, dqyx, ii3, enw, uez, p30, hh2, tqm2, d7aq, 6dw, 4do, vkd7, 7tt, gtmm, jc6r, 2t2n, 0v8, pkj, xl7y, 13u6, u78v, kwc, 3hac, y3f5, j9li, zq8u, eekv, 0a1i, nova, e5r, tyor, 0ujo, cdeh, 9le, bji, aw98, 2j0, jmzm, 74d, 6en, oy5, c8s, coz, 5h6, r30, 0ggy, drab, 8yud, mae