It won 27 out of 29 Grand National Races, in 1954. In addition, Hemi Mid Pipes are available with or without High Flow Cats for your Hemi Chrysler, Dodge or Jeep!. i hate to tell u this but the 4. Hedman Hedders & Trans-Dapt Performance Products are two of the hot rod industries original manufacturers, dating way back to 1954. Edelbrock Performance Cylinder heads are manufactured of A356 aluminum and made in the USA for AMC, Buick, Chevy, Chrysler, Ford, Oldsmobile, & Pontiac engines. Disclaimer: The parts listed are recommendations from the manufacturer of parts to be used to obtain our power figures listed. com has one of the friendliest Jeep forums on the internet. What do I need to build a Jeep I6 stroker? A. 0L, 304, AMC V8, Pair. Join thousands of other Jeep fans as we tackle Wrangler problems and more. The engine bay is completely flawless and has been upgraded with built 383ci Chevrolet stroker motor with 3 speed manual transmission. reserves the right to make changes in design or to make additions to or improvements upon any of its products at any time without incurring any obligation whatsoever to install the same or improvement upon products previously manufactured. I am going the 402 inch route with 2. Stroker combinations. Power figures can vary based on parts used by the end user. We've got the Authentic Mopar Parts to improve performance and handling like wheels, exhaust systems, suspension and steering, big brake kits, cold air intakes. Depending on which stroke crank and final bore size you choose to use, you can build 318 stroker motors of 370, 390, 396 or even 402 cubic inches. 95 when you spend $399. This led Jeep to design the 4. Maximizing Smoothest High Exhaust Air Flow Rate. A stock 350 has a piston stroke length of 3. Buy right now. 905" to accommodate the larger pistons. We've bagged on the 3. Once tuned up, the motor growled. maybee go headers/ pully/ cam/heads deff get urslef a custom cmr. 0L Jeep has to deal with very high temperatures due to the 4. Have an engine combination for your next project that isn’t listed?. Since 1999, replacing and upgrading stock Eaton 1. The engine has been detailed extremely nicely with a lot of polished aluminum parts and ceramic coated block Hugger headers. The best online destination and local store solution for all of your Truck and Jeep off-roading needs!. As the popularity of the Jeep TJ has raged forward, so have the requests to perform the most exciting and practical of all engine swaps to them: Chevrolet & GM power!. Homepage Stroker Discussion Stroker & Performance Tech; Stroker Compression Ratio Calculator Intake manifold and header project. 6 Stroker Engine Jeep Testimonials Jeep Build Gallery Jeep Technical Harbor Freight 9k winch, Safari Roof rack. Whether you're looking to repair or replace, find it here with free shipping for all orders over $75. In the quest to get more power from our 2001 Jeep Cherokee, Project XtremeJ, we wanted to squeeze everything we could out of the exhaust. 2L Jeep Wrangler YJ models. We will also include the 23 factory chrome lug nuts. Protect your Jeep® from rocks and offroad terrain with our heavy-duty steel skid plates or our NEW Boulder Diff Covers for Dana 30 and Dana 44 applications. Short of a turbo -- or the twin-turbo setup that an acquaintance used on his 2. Showcasing stroker 540 here online. Choose from a variety. Installing Chevrolet & GM Engines into the Jeep YJ Wrangler. Although it may sacrifice low-end torque, installing a high-flow exhaust header and front pipe will help at higher rpm's. 8L-equipped Datsun 510 -- the most notable gain to be had is from the addition of a high-flow throttle body. 0L Jeep has to deal with very high temperatures due to the 4. Has AW4 Transmission Override switch installed. I had trouble towing my new 1900 pound trailer from BC with my 00 XJ 4. Thats another story(3" exhaust with a fabbed up banks header. Aftermarket headers employ a wider pipe diameter and different materials than stock systems. ) Dan Lagrou of D&D Fabrications has been building high performance 215 engines for over 25 years, including many dozens of aluminum V8 stroker motors. Home of the Performance Package Upgrades. ok spending 2000 on a head for a motor with 110000 miles on it for only 30 horses is kinda stupid. 0 Cylinder Head Ported w/ Oversized Valves - Stage 3. Some modifications to your exhausts etc. 4" stroker kit to add a few more HP. The Dodge 318 small block is an incredibly common V8 engine found in many Dodge and Chrysler cars and trucks. Tera Low 20 for the Dana 20 Warn X8000i Winch Installation. 0L Jeep Wrangler YJ & TJ models. Application. i would do a motor swap such as a 4. It has headers, cam, 4. It is the perfect unit for the Jeep after-market. Head turner is an absolute understatement!!!I've been building this Jeep since 2010 and have pouredexcellence into her as seen by the photos. We are selling five (5) 2018 Jeep Rubicon Hard Rock Edition 17” rims with BF Goodrich All-Terrain T/A KO2 (285/70R17) tires with ONLY 7,500 miles!! One tire was professionally repaired by a Jeep dealer after it picked up a nail. GM 60-Degree V6 STROKER Combo Packages (Basic Kits & Shortblocks also available, see current price list link at top of page for itemized price listing. Gamble also said, "One of the things our new 4. Here are Golen Engine we build each Jeep engine with the same meticulous process used in our line of racing engines to ensure top quality performance and reliability throughout its lifetime. I have been in the process of building a new jeep 4. BORLA® offers universal mufflers (also called resonators). Rugged Ridge exhaust systems and parts are a must for every Jeep® owner. 5" SpiderTraxx Wheel Spacers 265/70 GoodYear MTRs w/Kevlar True Dual Exhuast w/IMCO 50 K&N 63 CAI Diablo 91/Performance Transmission Tuned SA Belly Skid MOPAR Gas Tank Skid, Transfer Case Skid, Suspension Skid Front Tow Hooks 6k HID Lows/3k Fogs. strokers are nice but ive heard that they are tempermental. in) X 88200] / Cylinder Volume (cu. My problem is when I'm in fourth gear on the highway, I'm not getting the advancement the engine needs and it starts cutting out. Pro rock jeep stroker kit economy kit complete with forged KB pistons 9. Jeep Exhaust Headers fill up your engine with the added horsepower your Jeep has been begging for. Doug Thorley Headers manufactures the best American made performance Headers and headers for your truck, car or even motorhome. Mopar Pro Shop offers now the full line of Mopar factory engines, stroker engines, small blocks, big blocks, Magnum engines, Hemi engines & Jeep engines. This engine will reuse your stock parts from your tired old 4. Jeep Dana 300 TeraLow - 4:1 Gearset for the Dana 300 Transfer Case. Get best qulity V8 Chevy Swap Kit Jeep Wrangler 1987 - 1995 online in all over Florida from TD Motion in affordable rates. 0 header and a 4. 7L Baja Stroker / 275HP / 320TQ Show Product Info. 7L Stroker Engine. 7L New258 crankshaft – balanced and blueprinted. Kit included Weber 38/38, and Clifford performance intake and header. 0 stroker to be anything of serious significance; 1. I added an MSD ignition coil, (Jeep specific) high flow water pump, 97 intake manifold, powder coated fuel injector rail, new hi flow injectors, all new sensors at every point. 426 HEMI Stroker - Headers VS Manifolds Nick has had lots of people asking him how much power can be made by putting headers on a build. 2L Jeep Wrangler YJ models. This is the Ultimate Jeep stroker 4. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. 0" downpipe that crosses over from the driver's side to the passenger side. 6/270HP long block - 24lb fuel injectors - 91 octane pump fuel - 62mm throttle body - Aftermarket header and exhaust - Cold air intake. I added an MSD ignition coil, (Jeep specific) high flow water pump, 97 intake manifold, powder coated fuel injector rail, new hi flow injectors, all new sensors at every point. Area help would be appreciated. 0l while providing more power and reliability. 7L Baja Stroker Base Engine - 275+HP-This 2000-2006 Jeep TJ ATK Performance 4. The crankshafts are a forged 4340 alloy 4. Whether you are looking to add a Mopar performance cold air intake kit CAI or a cat back exhaust system we are your source. The header is constructed of 1. Buy Stroker 540. Started Jeep Supercharger Infomation and Jeep 4. Going to use the Novak conversions adaptors, mounts and headers. 8L-equipped Datsun 510 -- the most notable gain to be had is from the addition of a high-flow throttle body. 9L/360, Each Not Yet Reviewed. Arrington Performance HEMI Engines are known for their power and reliability. 2L engines with no modification to the water jacket and the appropriate intake manifold and header combination. ATK HP Crate Engines Jeep L6 4. 0 header and a 4. Once tuned up, the motor growled. More Tech Tricks Custom Stroker Exhaust Distributor Indexing Electrical System Upgrades Exhaust Pipe Sizing. 60 stainless valves (Ferria or SI), 10:1 JE or CP pistons, Scheider 288/. At Andy's Auto Sport, you can find Nissan 350z Complete Stroker Kits at a great price. com - The ultimate Jeep forum. Header wraps are designed to keep the heat in the header to improve scavenging of the cylinders. C10 Headers. Pertronix - Digital HP ECU with 3 Step Rev Limiter Tactical-Style 1-Wire Self Powered Timing Light Power Steering Coupler & Rebuild Kits Mancini Racing Black HP Electronic Control Unit Mancini Racing Black Hi-Torque Starter Group 24 Battery Cover for 1966-1974 Chrysler models. Get rid of restrictive stock exhaust headers that hold your Jeep back. Jeep has used three different engines for the WJ series (plus a couple of 5-cylinder diesels for the export market): 4. 383 Stroker Crate Engines for Sale Available in Short Block, Long Block and Turnkey. Had to do a little filing on the bottom of the intake at the head in order to fit with the. For long tube headers, the exhaust pipes are much longer and merge farther out. 0L engine is now ideally suited to the 4. Headers, Full-Length, Steel, Painted, Jeep, 5. The power was up 42 hp and torque up 85 ft-lb at only 2600 RPM. Rusty's offers intake kits, cold air intake systems, throttle body spacers, exhaust systems, headers, motor and tranny mounts, programmers, clutches, throttle bodies, air filters, and much more. Find 2000 JEEP WRANGLER Headers and get Free Shipping on Orders Over $99 at Summit Racing! Shorty Header Stainless 00-06 Jeep Wrangler TJ L6, 4. I do bc the motor belonged to a best friend of a friend that died rolling the jeep. Contact us for pricing at: [email protected] Borla headers Intake Cobra 29ltd bluetooth with nightwatch. 7L Jeep XJ stroker first start, without muffler, only headers. 7:1 Stroker kit. If this is your first visit, Hooker Headers, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport. if ur looking for hp i would wait on an exhaust. A crankshaft that has a longer stroke increases the engine's displacement while the engine itself remains unaltered from the outside. The reason I got these was the price for one, brand new shipped to me for $129, and prior experience on a 91 5. It wasn't a V-8, it wasn't a diesel, and it wasn't our. Runs great. 1979 Jeep CJ7, 258, TH350, NP208 Howell fuel injection, header, HEI distributor, TH350, NP208, SOA lift with YJ springs in the front & GW springs in the Rear. 0 in my opinion are Dougs, Banks, JBA, and Borla. ok spending 2000 on a head for a motor with 110000 miles on it for only 30 horses is kinda stupid. The next piece is a custom 3. The ultimate stroker includes an offset-ground 4. 0L inline six engine. any opinions?. Failure to do so can. 505 Performance,turbo,4x4,offroad,custom,fabrication,marine. It can be stroked further as RustyWagoneers points out, using a 401 crank or the Bulltear cranks, but then it's not as budget a build as the 383 stroker. 6L stroker has the edge. 25" in diameter and that's way too small for a stroker, so off it came and in its place, I had a 3" collector pipe welded in place. Get rid of restrictive stock exhaust headers that hold your Jeep back. The extra air getting to the O2 sensor will make the Jeep run rich, foul cat, and run. 5", they are 2" longer than the Chevy counterpart, but the same length as the AMC V8's often found in Jeeps. 5" exhaust piping. Hot Rod magazine rated headers as one of the top 10 power parts installed on a vehicle. I purchased them from Mustang Unlimited 12/01/94 for 119. 5 in Kolak exhaust installed later. com has one of the friendliest Jeep forums on the internet. 1991-1997 Jeep YJ TJ ATK Performance 4. Hemi Headers are available in Long Tube or Shorty Headers. If you are trying to find the correct. Custom 1947 Jeep Willy's 1953 Jeep Willys M38 1952 WILLYS JEEP HOT ROD - PRO STREET 1926 Willys-Overland ratrod, steel body, ford, chevrolet 1942 Willys MB Jeep. Follow along as we punch out the Dodge Dakota's 360 Magnum V8 to a monstruous 408 fire-breathing cubes and add a blower to boot, only on truckinweb. Hmmm I bet the stroker in my Cherokee would love this!. You'll be able to meet friends, as well as get help repairing and upgrading your Jeep. 0L I6 Send in your results to add, Prefer Mustang Dyno as they are not inflated like the Dynojet dyno. The Jeep engineers designed the exhaust system to flow the right amount of exhaust and generate the correct amount of back pressure for the 2. 7L Hemi or 6. 0L engine is now ideally suited to the 4. 0L L6 Vin S V HS9076PT-4. Kooks Custom Headers for the Jeep Cherokee SRT-8Bolt in this performance header system by Kooks and improve your Jeep's exhaust flow, boosting the performance of your HEMI engine. The ultimate stroker includes an offset-ground 4. 0" downpipe that crosses over from the driver's side to the passenger side. The addition of high performance parts or engine modification such as head modifications, headers, or intake modifications may also require that this sort of modification be done because the modified engine may operate outside of the parameters for which the ECM was designed. LSX Performance Parts. 0L to a Stroker Inline Six (4. Failure to do so can. You will have to use an electric fuel pump, a 4. New windshield 3 core aluminum radiator tubular header 2. The power was up 42 hp and torque up 85 ft-lb at only 2600 RPM. For shorty headers, the port pipes actually merge into a single exhaust pipe in a much shorter distance. Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability i. 6L stroker has the edge. 5" stainless steel mandrel bend system with Hurricane mufflers. com Toll: (800) 347-8664 Doug Thorley Headers. 6l stroker. My opinions: (1) marginal performance gains; (2) crack more easily than the OEM exhaust manifolds for the. "long tube" vs "short tube" header discussion was extremely rare before the aftermarket started making headers for the fox body mustang. 1 x Exhaust Header Manifold. 0-liter inline-six powerplant. 9L Truck Magnum/Jeep Engines) 33. You'll be able to meet friends, as well as get help repairing and upgrading your Jeep. I do bc the motor belonged to a best friend of a friend that died rolling the jeep. Exhaust headers with equal length primary tubes have been shown to develop slightly more power on an open exhaust system, but not when hooked up to a street system with mufflers. Application. The Jeep Cherokee XJ Borla header comes with a collector that's 2. 0 carburated intake and carb (450 cfm or better). V8S10 LSX Engine. Banks header, Flowmaster Cats, Thrush. Custom Tunes for Jeep * Stock Performance - A good upgrade over a "caned" tune, with gains from idle to peak RPM * Mileage Tune - Get a increase in fuel economy without much loss in Power over stock * Crawl Performance - A great tune with emphasis on low end off-road manners and smooth throttle delivery. LSX Performance Parts. Crower gave some pretty good background on cam install and. Replacing the stock header on your Jeep with an aftermarket version is just like giving the vehicle a new set of lungs. The carburetor used depends on the type of engine and the use of the engine. To get maximum benefit from the stroker engine you need a free-flow intake with an S&B or K&N cone filter, 62mm bored HO throttle body, header, high-flow cat, performance muffler and 2. Looking to buy Gt Long Block? We feature a huge array of gt long block and other relevant listings. I purchased my TRI-Y headers. The easy way is getting a set of fender well headers and slapping mufflers out the side with some turn-outs $150-$250. Find Jeep Cj 7s for Sale on Oodle Classifieds. It will have a full length crank snout (for V belts) or short crank snout for serpentine. So I decided to run dual exhaust and simulate a fender wall header without using those PITA headers. Reports on the internet state that if you fit one of these manifolds to a earlier Jeep, without the different emission reduction devices, you get a 15 hp boost! Those running strokers even more as Jeep Speed mention a 25 hp gain on there race engines just with this change! Let's see!!! Basic baseline data of the subject test vehicle. 0 carburated intake and. 7 stroker go more smoothly. We put a set of hooker headers up to the test against exhaust manifolds with a supercharged and naturally aspirated LS engine confirming our suspicions. Don't miss what's happening in your neighborhood. They thought the intake, and exhaust were holding the project up and were planning on swapping an edelbrock exhaust manifold, going with a larger throttle body, and a 1999 and up TJ intake manifold that they claimed was better breathing. what they recommend Recommended parts for the Jeep 4. 9L Truck Magnum/Jeep Engines) 33. Since 1938, Edelbrock has manufactured its core products in the USA for quality & performance. Popular searches: jeep 4. strokers are nice but ive heard that they are tempermental. 0 liter I-6 (242 cu in. C10 / C20 CHEVY TRUCK HEADERS FROM THE WORLD'S LEADING HEADER MANUFACTURER! Hedman Hedders has the largest selection of headers for the entire range of 1967-97 Chevy / GMC Trucks and SUVs. The best headers for the 4. Get rid of restrictive stock exhaust headers that hold your Jeep back. 7L Jeep XJ stroker first start, without muffler, only headers. This system will fit 87-03 Jeep Wranglers that are fuel injected with 4. Superchips offers the world's best-selling lineup of performance programmers and tuners for both gas and diesel trucks as well as Jeep® Wrangler. 7L Hemi to 392ci Manley Stroker Kit. What do I need to build a Jeep I6 stroker? A. BORLA® offers universal mufflers (also called resonators). Join thousands of other Jeep fans as we tackle Wrangler Problems and more. about our street/strip engines Our Street/Strip engines are almost exact duplicates of our Race engines except the compression ratio is lower and the camshaft is somewhat streetable. The generous YJ engine bay allows for a comfortable, clean fit for GM Small Block V6, V8 and even Big Block V8 engines. Head turner is an absolute understatement!!!I've been building this Jeep since 2010 and have pouredexcellence into her as seen by the photos. Modern Muscle Xtreme is proud to offer cutting edge 5. You will have to use an electric fuel pump, a 4. LIMICAR Cylinder Head Gasket Set For 1999-2001 Jeep Cherokee 1999-2003 Jeep Grand Cherokee 2000-2003 Jeep TJ Jeep Wrangler 4. While many people call the 400 a bastard truck engine, Gary looked at the 400 for what it virtually is a stroked 351 Cleveland. Hemi Headers are available in Long Tube or Shorty Headers. The Mopar ® Parts & Accessories Catalog features over 45 pages of parts that will take your Challenger, Charger, Dart, Viper, 300, Ram trucks and other vehicles to the next level. 0L exhaust port locations and must be used with 1991-1998 factory header or aftermarket exhaust header. Would really love to marry the two. torque while outflowing the factory exhaust manifold. proformance unlimited inc. The Performer Jeep 4. 0L straight six into a 4. Turning a Jeep 4. Jeep Resource For Articles, Classifieds, Events, Forum, JeepSpace, Gallery, Reviews, Videos, Groups, Blogs, Wrangler Grand Cherokee Liberty CJ MJ XJ TJ YJ DJZJ WJ. Classics on Autotrader is your one-stop shop for the best classic cars, muscle cars, project cars, exotics, hot rods, classic trucks, and old cars for sale. 0L jeep inline-six. 0 header and a 4. Shop By Vehicle. She has not been driven except to test new part installations. This is the engine the Jeep should have had in the first place. com Toll: (800) 347-8664 Doug Thorley Headers. The Arrington engine builders pour all of their NASCAR engine building knowledge into each HEMI engine they produce. A stroker engine utilizes a different crankshaft to achieve more displacement with the same engine block. 1979 Jeep CJ7, 258, TH350, NP208 Howell fuel injection, header, HEI distributor, TH350, NP208, SOA lift with YJ springs in the front & GW springs in the Rear. There are several options available. Tuning Jeep Inline Six Stroker Motors with EFI or MPI Fuel Injection Converting a Jeep 4. Header Parts and Exhaust System Components for home built, do it yourself exhaust projects. The ATK SP491 is a 496 cid 600HP Stroker kit and comes with a Seasoned OE Gen V block with 4-bolt mains. Application. ©2019 Bulltear Industries Inc. Brenspeed B326 3V Stage 1 Stroker Long Block Crate Engine - B326 LB STAGE 1 Brenspeed B326 3V Long Block Stage 1 BIG CUBES SAME GREAT FIT! Our stroker engine is a great solution to get big power supporting engineering into your Mustang. Great build David, TURN UP THE VOLUME for this Burnout!!!. Summit has an Eagle kit for a final displacement of 352. (If we don't, you may have to make them and we'll be happy to supply everything else that you will need. feel free to contact us at TD Motion with an email or phone call. 0L Jeep Engines) 12. Stroker Top End Installation Kit has been hand selected by TD Motion to make the swap of your Jeep 4. ? I have a 1975 Jeep CJ5 and I found some new headers from summit for just over $100. It's about half the weight of the stock head. The Hilborn injection, Six 1 bbl carbs, or triple webbers side drafts are all very cool ideas, but alot more exotic than I planned on going. For not a lot of money, this 1980 Jeep CJ5 offers a lot of 4x4 fun. 0L Jeep motor will fit your Jeep. This system will fit 87-03 Jeep Wranglers that are fuel injected with 4. 7") Bushed & clearance d. Shop millions of cars from over 21,000 dealers and find the perfect car. 0 out of 5. Edelbrock is the most respected name in performance! Since 1938, Edelbrock has manufactured its core products in the USA for quality and performance. It is the only mod that I've done to the jeep that puts a smile on my face everytime I drive it. Horsepower ratings BHP Before 1972 American automakers rated their engines in brake horsepower (bhp), frequently referred to as SAE gross horsepower, because it was measured in accord with the protocols defined in SAE standards J245 and J1995. Get rid of restrictive stock exhaust headers that hold your Jeep back. Give your Jeep or Truck exactly what it needs with industry leading products and expertise at 4WD. Custom 1947 Jeep Willy's 1953 Jeep Willys M38 1952 WILLYS JEEP HOT ROD - PRO STREET 1926 Willys-Overland ratrod, steel body, ford, chevrolet 1942 Willys MB Jeep. 7L Jeep XJ stroker first start, without muffler, only headers. 0 carburated intake and carb (450 cfm or better). It was the may edition of jp mag in the "your jeep" section where you can write in questions in the back. 090 which will yeild about 402cid of Poly. Header wraps are designed to keep the heat in the header to improve scavenging of the cylinders. Buy Mustang parts online! At Lethal Performance, we carry performance parts for your GT, GT500, GT350, V6, Ecoboost and SVT Cobra Mustang! Whether you want a better 1/4 mile time or a planted weekend cruiser, we can help make your pony lethal!. 6:1 Scat Stoker Kit is designed for use on 1987-1990 4. Headers And Exhaust Manifolds. 0 header and a 4. The Arrington engine builders pour all of their NASCAR engine building knowledge into each HEMI engine they produce. Looking at stroker kits. You will have to use an electric fuel pump, a 4. 7 - Titan Engines build kit for your Jeep Stroker Project. Sorting out the cooling issues was frustrating, but in hindsight, I would put a Taurus fan on a cheap HD radiator and try it. Maximizing Smoothest High Exhaust Air Flow Rate. 6 stroker kit. The difference between these and short tube headers is the length of the primary tubes to the collector. Forgive us for this low grain, poor sound video clip. The Chevy 383 Stroker is an 8 cylinder engine that uses the popular production Chevrolet 350 block and a slightly altered Chevrolet 400 crank. Background: 1976 Jeep Cherokee AMC 360 mild mods Sniper Master Kit in the mail. ; All Rights Reserved. The engine has been mated to an NV3550 and I rebuilt the NP231 T-case. I do, however, have personal experience with headers on Jeep inline 6 engines, including the 4. To avoid failing an emission inspection, make sure that the carburetor and ignition system comply with local, state and federal requirements…. Runs great. This header is 50 state street legal and is covered by California Air Resources Board EO # D-276-12 for 2000-2003 Wrangler 4. The Performer Jeep 4. It helps your engine breathe easier and, thus, allows it to perform at the absolute best it can. 2L engines with no modification to the water jacket and the appropriate intake manifold and header combination. For any technical assistance, call our support line 707-338-3154. 6 Stroker Engine Jeep Testimonials Jeep Build Gallery Jeep Technical Harbor Freight 9k winch, Safari Roof rack. I added an MSD ignition coil, (Jeep specific) high flow water pump, 97 intake manifold, powder coated fuel injector rail, new hi flow injectors, all new sensors at every point. From F-body to Corvette, Sierra to Silverado, G8 to GTO, we carry everything for making power with your LS or Gen V Ride!. Have an engine combination for your next project that isn't listed?. The list of which 4. 79:1 from the factory leaves a LOT of room to work. So I know this motor is sitting there with a month of driving on it. Please note that even though this header will fit the 2000-2006, the EO is only good for 2000-2003 Wranglers. Circumstances changed and I am not able to use it. 0 Cylinder Head Ported w/ Oversized Valves - Stage 3. com, which was owned and managed by some good friends, around 1999.