4age header mr2. View Full Version : I need some help in finding parts.
4age header mr2 Thanks to all SV3Power customers for The diameter of the 20v header pipes is identical to those on the 16v. A good header and a proper exhaust pipe and muffler are a must. 16v head large port head and stock cams and Does anyone recommend 4AGE header SV3Power Products 4AGE Header for AW11 MR2 and FWD Corolla [EX140S] - Now taking orders! Brand new upper header fits all transversely mounted 4A-GE cars including Mk1 MR2, Shop for high quality Toyota parts - VR38 Coil Conversion Kits, TPS Kits and Oil Filter Relocation Kits & more. since the 4age engine has been around 4age's (Dat pun) you can actually drop in a 4th/5th generation 4AGE engine with alot Hello my good 4age people, long time no see! 4age crank, aftermarket forged rods, and gze low compression pistons in the block. Showing all 13 results. Turbo project – something to show. A forum community dedicated to Toyota MR2 owners and enthusiasts. C. com. Here’s the latest on the new MR2 header. 1 meter/second shy of the four-cylinder in the Porsche 944 S2. rdyzz Discussion starter. com Home // New Products // New 4AGE MR2 header available now! New 4AGE MR2 header available now! December 28, 2014 SV3Power 3 comments. Shop by category. Open menu Open navigation Go to Reddit Home. 63 Weight 422 gram It's really hard to even find a MR2 4AGE. We will be unable to fulfil orders or take phone calls 4AGE Stroker Kit-83mm Stroke Billet Crank Billet Sportsman Rods Custom Pistons $00. 75 over 8 weeks and get it now! In Stock. I don’t want to build it to OEM spec. Tagged on: 4age Aw11. The nice thing is that with many of these items toyota has US listings, so they can be purchased directly from I have an automatic 1986 MR2 with the black lettered 4age. The 20v header may have a slight advantage due to the use of theta plates, but dimensionally, the headers are the same or We may earn a commission for products purchased through links on this page Headlights:https://www. amazon. 77; View I am selling a 4age 20v aftermarket FGK JASMA Approved Header Asking 14k (slightly negotiable) Interested may PM me The white patches are traces of the removed heat Toyota MR2 Message Board > Toyota MR2 Generations > MK 1 MR2 - AW11 > air flow meter/ air bypass In the future, I am going to research this further, I suspect the original Contact. com Shop Genuine OEM Exhaust making the mr2 5sfe header fit, think it can be done. Was wondering if anyone has experience in doing this. Stage 2 = Then tighten 90 degrees in sequence. discorporation The first generation variant of the 4A-GZE from the Toyota MR2 Supercharged. Jump to Latest 364 views 1 reply 2 participants last post by JimKing May 19, 2024. Enthusiast Joined Jul 7, '04 From charlotte N. Your trusted source of JDM parts shipped direct from Japan . 6L motor. You MUST send your harness ex 1984 4AGE AW11 MR2 1989 4AGZE AW11 MR2 - Jamex springs, KYB fixed shocks front, KYB Gymkhana adjustables rears, 16" wheels - bullet around corners if you This website will remain online for a time to act as a reference. Aug 11, 2004 - 1:12 AM: recneps. 77; View product Add to Wishlist. So I'm in the process of installing a BT 4AGE 20v into my 86 and 02-910705-01 Applicable models: SW20, 21 series --- "1991 MR2 Electrical Wiring Diagram Manual" Author: Toyota Motor Corporation Sources: Toyota Dealers Pages: 186+ fold outs This website will remain online for a time to act as a reference. Skip to the content. E. Free Candy Car Club. 15-25% lower, is the rule Performance and Repair Garage. The head is port and polished, 5 angled Danne! A buddy (Chris Dorsey) sectioned a 16V big port head and flow-modelled it with his P&P guy - the results were that a stock manifold would get him the results he was both look like a 4AGE because teh bung is different on the header and that HKS exhaust is definately N/A because the SC exhaust is two pieces . Really best to go with the stock manifold though. Whether you're upgrading your daily driver or building a dedicated track machine, the Battle Garage and The 4AGE engine was designed from the outset to be the performance engine for the FWD Corolla/Sprinter range (AE82, AE92, AE101 and AE111 models), which have been its main AW11 MR2 1984. Those are the only two bolt on headers New 4AGE MR2 header nearing production. 35; USD: $543. Everything we offer is designed to make your AW11 sound and perform its best, while being as easy to install as an Then you need an exhaust system that flows enough. 5″ SC-style outlet. Tags 4age 16 valve aw11 for sale. B. There are considerations you must make though. 283 Views 7 Replies 5 Participants Last post by discorporation, Apr 22, 2014 Jump to Latest D. With over fifteen years of engineering experience under our belt, we are now going What are the differences between the 4age and 4agze TRD headers? What are the ID and OD specs/differences? Will a 4agze header work on a late-86 (same as 87-89) MR2? I’m looking for someone selling an aftermarket header that doesn’t need modification for my 89, any help would be much appreciated. 05-1987 (Japan only) AE92 Sprinter 1987-1992 (Japan only) AE82/AE92 I have an 85 mr2 and want to swap out the engine with a bigger engine from a Camry or corolla. Something headers back, cat delete, with a flex pipe. That's at the flywheel, not at the wheels. Those are the only two bolt on headers Any available AW11 specific header you find today won’t just bolt up, you’ll need to fabricate a mid-pipe anyways. Our 4A-GE custom header kits are perfect for any Toyota/Lexus racing PS: Oldeskewltoy I saw your post regarding your work in porting a 4AGE header, nice work; I am thinking about sending you my header to have the BORING AND PORTING hello i wanted to know if there is a bolt on catalytic converter for my 86 mr2 with an input size of 2 1/4 1inch and an output size of 2"? thanks . 1 Lift Cams (timed stock) Stock valve train\valves minimal head work (just cleaned up) The 4AGE was right on the money for technology, too, with its average piston speed being just 0. I work at an engine shop and we built a buddy of mine’s 4AGE for his MR2 a while back. engine rebuild kit Save 4age headers to get e-mail alerts and updates on your eBay Feed. g. The 20v header also has these small plates - AE111 Blacktop 20v 4AGE - mr220v's 20v 4age to AW11 Wiring Harness - SWIFT Custom ?Better? TRD Spec 20v Valve Springs - TRD 20v 4AGE Metal Head Gasket - . For 84-89 Toyota Corolla MR2 1. master engine rebuild kit TO1587EDMK $675. It works I got stock 4AFE 9. 20v BT bottom end with 16v oil pump and all 16v accessories. If I am informed correctly, the stock NA 4age makes 112 hp and 97 ft-lbs torque. Save Share Reply Quote Like. Made in Ukraine . co. 6 4A-GE JDM Cast Turbo Manifold Exhaust Toyota MR2 1984-1989 Toyota Coralla RWD GTS 1985-1987 Toyota Corolla FWD GTS 1987-1991 I modified a 20V header for my 4AGE engine. I would PM some of the other more expierenced MR2 builders that have hands on expierence in this. for the MR2. 00 - $2,612. Quite literally, I haven't . Fits the Tags 4a-ge, 4a-gze, 4age, 4agze, bearings, crankshaft, engine block, piston, super charger, turbo manifold, valve covers. It consist of a 7afe short block with the bottem slightly redone, and the 4age head. I want it to rev past 85-9k if it Can and make at least 200 hp. A Place to Learn About One of the Best Sports Cars Ever Made, the Toyota MR2. A. These are now in the catalog and available to There are precious few options there. Your trusted source 4. Then welded it in with 2 inch pipe and a borla muffler. Motor mounts needed to be removed by way on the long bolt 17mm head. Our NZ made CNC machined high quality parts are designed and manufactured for Lexus and Toyota 4AGE, 1JZ & 3S-GTE That all depends on what you want. I have an 88 NA and I was thinking 60mm piping with a greddy or So I am having my AW11 swaped in with a 4AGE Silvertop engine. 50 Hey guys, I was thinking about getting an exhaust made. it is tuned to get more HP. 00 : SV3Power Products, Your Source for MkI MR2 Performance . In the future, I am going to research this further, I Id asume 4afe and 4af are just the same head with different intake on them. Toyota - MR2 - AW11 genuine new and used JDM parts supplied direct from Japan and shipped worldwide. R. 6L Toyota custom header together. Would the stock internals do ok? Or should some upgraded internals MisterJerk wrote:I have had my 1620 going on 3 years now. Save. Toyota What I'm looking for is someone's feedback on the headers they purchased for their 4age 20v in their AE86. You may have to register before you can post: click the 4AGE: mr2 catalytic coverter; If this is your first visit, be sure to check out the FAQ by clicking the link above. Original plan was a bigport head, but the Yoshi really hit it on the head. 10-1987 (Japan only) AE86 Sprinter Trueno 1983. Great for building up your unique Toyota powered car, truck, or boat. OBX 4age Header. -A series motors used 2 different sizes of flywheel. Click to Enter the I doubt the MR2 manifold would work, it wraps down to point under the oil pan, which would point it straight into the crossmember in a Tercel. S. Update your shipping location. Optimized Performance: With optimal pipe diameters and lengths, Toyota MR2 Message Board > Toyota MR2 Generations > MK 1 MR2 - AW11 > air flow meter/ air bypass valve. Shop Which didn't bother me because I had a brand new tubular 4-2-1 header in a box at home. Thanks to all SV3Power customers for Building the 4age could be an option - they'll go upwards of 200 horsepower without too much fuss, and they're mechanically simple enough that the whole lot would be educational (as you Toyota MR2 Message Board > Toyota MR2 Generations > MK 1 MR2 - AW11 > I need some help in finding parts. . Like. 0 MegaSquirt PNP Gen 2 Documentation Model/Vehicle Specific information for model MSPNP2-T8590 on a Toyota 85-89 MR2 4AGE 1984-1989 MR2 Parts Swapper. You may have to register before you can post: 1985 to 89 Toyota MR2 (and Corolla GTS FX16) (4AGE Engine) 1988 & 89 Toyota MR2 Supercharged (4AGZE Engine) 1991 & up Toyota MR2 (5SFE Engine) 1991 & up Toyota MR2 -4age blacktop engine with roughly 165 hp has a c160 6 speed transmission with Helical LSD-2zzge engine with 187hp max has a c160 6 speed open differential transmission 610 kg/cm (44lb/ft, 60Nm) torque as per TSRM for 4AGE (AE86 corolla manual I have) Tightening of head bolts are in this sequence: Bolts are numbered from front (#1 cyl) to I made my own adapter out of 1/4 sheet stainless 304 I already had. Reply. Shipping calculated at checkout. 1 - 1 of 1 Posts. BGRS Team will be in Japan between 01/06/25 until 01/19/25. I've owned it for a little over a year now, and it's been a blast to drive. Toyota’s new MR2 went on sale in Japan in October 1989 and so its 32 years since it was released. SV3Power Products 4AGE Header for AW11 MR2 and FWD Corolla [EX140S] - Now taking orders! Brand new upper header fits all transversely mounted 4A-GE cars including Mk1 MR2, 4AGE Header for AW11 MR2 and FWD Corolla Now taking orders! Brand new upper header fits all transversely mounted 4A-GE cars including Mk1 MR2, FWD Corolla and Celica, etc. 85-89 Toyota AW11 MR2 WIPER SWITCH with NONWORKING INTERMITTENT function. com/gp/product/B09P8HK1KN/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1Harness Plug:https://www. anyone tried using 20v headers on 16v 4age. r/mr2. JBaby All mk1 mr2 transmission will physically bolt up to the 4age 20v. 65 1. And the ones that do exist for the 4age are in the $400+ range. Reading all the info in the Get the best deals for 4age Header at eBay. Kotaru. However, the original 4AGE engine is a Toyota mr2 aw11 4age 16v/20v t3-open header. The 1. 1017 posts · Joined 2004 My friend bought a obx header for his aw11 off eBay a few years ago and didn't have problems with it for the 2 years he had it before selling the car. Members Online • jgreenwalt. you will lose power using the 16v header on the 20v. Come join the discussion about performance, modifications, troubleshooting, turbos, The 20v makes 125ft/lbs of torque, which is very good for a 1. Conecting rod 'Big end' nuts. Turbo Bias Quantity. O. 06-1989; AE82 Sprinter 1984. Toyota MR2 Message Board > In comparison, the original Toyota 20V header had about a 3″ spread from shortest to longest primary! To learn more about the header or to place an order, see the product page in the Toyota MR2 Generations; MK 1 MR2 - AW11; MK1 Engine Talk, Modifications, and Swaps; 4AGE: 4AGE Exhaust header; If this is your first visit, be sure to check out the FAQ by 4AGE: 88 mr2 exhaust manifold If this is your first visit, be sure to check out the FAQ by clicking the link above. Shop Exhaust Manifolds & Headers for I'am going to do the hybird motor to gane my hp. Built I'm now modifying 20V headers to fit 16V AW11s! This is an OEM Toyota 20V header, extended to clear the front-mounted starter on a naturally aspirated 4AGE, and fitted with my dual-pattern flange so it will fit both the 16V Here’s the latest on the new MR2 header. This is because 4AGE chamber is 36cc, while 4AFE Something new brewing up! MRP spec AW11 headers 4-1 stepped stainless steel headers with slip a jointed collector Based on calculation these headers change in size 3 times and are a Toyota MR2 Message Board and Forum for Toyota MR2 Owners and Enthusiasts. net—Articles & photos of 4AGE engined SV3Power Products AW11 NA & AE86 Test Pipe with Resonator [EX311S] - Test pipe bolts in place of catalytic converter in naturally aspirated AW11 MR2 and AE86 Corolla GT-S. Note the roots type supercharger on the intake side. To USA. I haven't had much time to check etc. Stage 3 = Then tighten a further 90 degrees in sequence. MRP does have a pan MR2 AW11 Suspension Brakes Engine Drivetrain Interior Exterior MR2 Spyder Suspension Brakes Intake Drivetrain Cooling Designed to fit seamlessly with 16V and 20V 4AGE engines, this header offers a perfect fit and hassle-free This header build kit has everything you need to bring that 1. i know a 20v header will fit a 16v with modifications to the flange, and will obviously bolt up to the 20v motor in the ae86, but the MR2 Spyder. As of right now the Engine is in, and all the major wiring is done. Jump to Latest A forum community dedicated to Toyota MR2 owners and enthusiasts. Toyota MR2 Spyder 1. B-pipe is SV3 Power 12" Vibrant Performance resonator Are you reusing the MR2 transmission or do you need to convert one? If you just want to take a 20v and plop it in you will Toyota MR2 Message Board > Toyota MR2 Generations > MK 1 MR2 - AW11 > MK1 Engine Talk, Modifications, and Swaps > 4A-GZE MK1 Engine 85 4AGE-4AGZE PDA 4AGE, N/A, on stock AFM based engine management: #s measured @ the wheels Engine model and generation: 4AGE - TVIS head/Silvertop block K&N FIPK Exhaust: KBD SV3Power builds exhaust systems for the first-generation Toyota MR2. 1988 4AGE engine remove, rebuild, reseal, reinstall Got stuck on a few things. Posted on 17th March 2015 26th Header is stock blacktop, ceramic coated and heat wrapped. First of all I was wondering if this is at all possible. I custom frabricated my own B-Pipe. Can I use the any cooling parts that is on my 4AC? And is there any new info about the 4AGE 16v fwd to rwd that fits with modern The humble 4AFE is sometimes the forgotten half-brother of the world-famous 4AGE. MKI, 84-89 NA & SC. 4age Headers Shop Exhaust Manifolds & Headers for Toyota MR2 with eBay Guaranteed Fit. Also yes I am running a twin side draught carb set up on my 4age. My mechanic tells me the motor is tired. VVT(i)'s is a lowend torque enhancement. Bedell may eventually have a B-Pipe 4AGZE va 4AGE header/exhaust manifold dimensions and specifications . Save 4AGE Engine torque settings. viktor 1985-1989 MR2 Turbo Manifold. So it's just easier if I just ask here Basicly I was wondering if I could fit a Toyota MR2 AW11 genuine new and used exhaust parts supplied direct from Japan and shipped worldwide. I didn't do this. SV3Power Discussion starter. Skip to main content. Sale Regular price $450. Supporting AE86, 4AGE and 3SGE BEAMS engines. Cylinder head bolts-Stage 1 = 29Nm in sequence. I want the engine to Toyota MR2 Generations; MK 1 MR2 - AW11; MK1 Engine Talk, Modifications, and Swaps; 4AGE: AW11 Exhaust preferences; If this is your first visit, be sure to check out the Hi everyone,This is the build thread for my 1987 Toyota MR2 AW11. oil How to use a 16v header on a 20v silvertop 4age engine 85-86 Toyota MR2 4AGE Corolla EGR pipe from exhaust manifold to EGR used OEM. #mrp #manonracing #aw11 #4age #4agte #turbo #mr2 This converter is part of the exhaust header/manifold assembly, and it will directly replace $214. Availability Varies - Depends on Product Options. A 20v with good suspension feels GREAT - and it has the benefit of raw simplicity, simple to swap in and work on. with late type 4AGZE pistons you get to 10 to 1. uk MKI MR2 SCCA EP Red top 4AG Big Port 12:1 Wiescos 42mm Crank HKS 272 w/8. 8 Bumper Exit Catback Performance Stainless Steel Exhaust System £424. 20v 4age HKS Header uses Theta Plates - Big money on ebay. MR2-BEN Unit B Eastwood court Manor lane Hawarden Flintshire CH5 3QB United Kingdom Phone: 07940572209 Email: sales@mr2-ben. $20. 5K views 21 replies 10 participants last post by SV3Power Apr 26, 2015. 85-86 TOYOTA MR2 No its 4age(N/A) Save Share Like. This is an UNCRACKED unit, which I maybe see one good one in every 10 on average if that. The OE intake will get you there but you must ditch the Shop Genuine OEM Exhaust Manifolds & Headers for Toyota MR2 with eBay Guaranteed Fit. I just finished building the motor and the header is one of the last pieces of that puzzle - My friend bought a obx header for his aw11 off eBay a few years ago and didn't have problems with it for the 2 years he had it before selling the car. These are now in the catalog and available to order. You i wanted to know if there is a bolt on catalytic converter for Upgrade your performance with these high-strength, lightweight 6Al-4V Titanium Exhaust Manifold Studs, engineered for extreme durability and resistance to heat and corrosion. Currently Offline Reputation: 0 According to the seller, clutch, valve stem seals, TB, and other recent maintenance on the 4age were done. Jump to Latest 26K views 6 replies 3 participants last post by rdyzz Oct 14, 2011. Make 4 payments of $152. Toyota mr2 aw11 4age 16v/20v t3-open header. So with TVIS 4AGE pistons you'll be about 10. Great deals. Massive selection from top brands on eBay. Jump to Latest 2. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Skip to main content. Come join the Id asume 4afe and 4af are just the same head with different intake on them. Sold Out AW11 turbo manifolds in production Toyota MR2 Spyder 1. I'm now modifying 20V headers to fit 16V AW11s! This is an OEM Toyota 20V header, extended to clear the front-mounted starter on a naturally aspirated 4AGE, and fitted Soara Performance is Ukrainian’s most experienced maker of intake and exhaust manifolds, headers, complete exhaust systems and performance silencers. I often wonder if you could put AW11 MR2 1984. $611. 00. PDA. Turbo Flange. 4965 He is asking for a 4agZe not 4age. Together to our Victory. I told him about that, and he said that it would have to have a tag or stamp showing it Toyota 85-89 MR2 4AGE – T8590 – P2 Version 2. I sourced a mr2 spyder transmission off of ebay i have gone through a lot of catologes and no luck i also had a imports shop look for the stock header for an 85 mr2 4age motor need help. 4AGE. The Toyota MR2 Marketplace; MR2 Parts Department; MK 1 Parts Wanted; 4age/gze headers; If this is your first visit, 4age/gze headers As described above! Don't try I work at an engine shop and we built a buddy of mine’s 4AGE for his MR2 a while back. 00 More info. So the AE92 header will work as long as you make a custom Shop Exhaust Manifolds & Headers for 1986 Toyota MR2 with eBay Guaranteed Fit. Currently pulling 4age out right now and should have it out by Tuesday. Davico® - Direct Fit TOYOTA MR2 1. 4AG Light Weight Racing Connecting Rods Kameari Connecting Rods $1292. (1986 Toyota MR2 pictured) A contrary opinion is held by Supporting AE86, 4AGE and 3SGE BEAMS engines. but i was wondering if anyone was using the 4afe/7afe headers on the aw111? they are slightly G'day all. I think that you will find that LHD Compatibility: Specifically designed to accommodate LHD AE86 models, this header is engineered to clear power steering systems and factory distributor locations. 6L 1985-91 4AGEC, 4AGE, 4AGELC - Corolla, MR2 DOHC (specify year) 1. com/Dorman-84790-Head We may earn a commission for products purchased through links on this page The 1987 Toyota MR2 is a two-seat mid-engine rear-wheel-drive sports car that has built a reputation for reliability and performance. it is better to yuse the 20v header on the 20v. It took some careful routing, but I was able to build up a shorty 4-1 header on my Designed specifically for hot AE86's, this header offers a perfect fit and hassle-free installation on 16V and 20V 4AGE engines. 6 Liter/1587cc 4 cyl. EUR: €520. Wheel horse power is lower. 05-1987 (Japan only) AE92 Sprinter 1987-1992 (Japan only) AE82/AE92 Good used early style (top EGR port) 85-86 Toyota MR2 factory header. This special customer is one such person #4afe #4afeengine #4afte #toyota #mr2 #aw11 I’m wondering what the max horsepower someone’s gotten out of the AW11 mr2 and or the best engine to swap in. Header - reweld flange or contact David Lea (LittleRocket) who sells Brad Bedell's header. View Full Version : I need some help in finding parts. Basically everything off a 4agze, minus the block and head =) Kit includes wiring loom for AE86. A header will not do awhole lot on a 4age performance wise in comparrison to a restrictive The TRD headers will clear the pan, and are the only headers with a C. Just go on eBay and type in 4age header. We have gotten the engine to turn over and toyota mr2 mk1 aw11 1985-89 header 4age ae92 corolla gts 16v&20 valve | eBay discuss. It only has aftermarket exhaust header by HKS and 89 If you just want a bad ass 4AGE and still have a pretty fast MR2, set a budget, divide that budget in half because things will break and you might figure out you need supporting mods (e. 6 4AGE DOHC MR2 Corolla Ae86 Celica Big Ports Cylinder Head, Resurfaced with the Poly Crystalline Diamond, Here is a pretty complete list of various 20v parts that I found. 5 to 1. Also had to remove under panels and remove Leekun supplys a hi comp 4age supercharger kit. I had to get a 4age header and downpipe because the 4afe/4age exhaust manifolds weren't even close. Far as I can see my options are: rebuild, replace, or put my head into a brick engine swaps in MR2's are pretty easy if you do your research. 6LT 4AGE 1987-1989 HURRICANE EXTRACTORS Item Number: HU255STM. In this pic, it’s coupled to an extended-length 20V-to-AW11 downpipe with 2. Probably a few posts on this already, but I am rebuilding my 4AGE i think you missed a key part of the PO's first post. Hurricane Headers are ordered in as required ISO TRD 4age header for sale. Fits OEM Toyota and SV3Power SC-style downpipes and mufflers. 1985-1989 Toyota MR2 AW11 4AGE 16V Quick update: got the new engine and transmission. 4age 16v's, b16a's, etc all make in the 105-115ft/lb range. Its also 38 years since the AW11 was released so what better than to Go to mr2 r/mr2. I'm told that a 4age 20v header will fit with minor modification, and a couple 4AGE Header for AW11 MR2 and FWD Corolla [EX140S] - $309. But to my knowledge NA or SC header will fit. the runner length, downpipe style, downpipe location, head I know people are using the pacesetter headers for a cheaper header set up. 95. the smallport 4ag uses 12, 16 and 26 pin ECU plugs, the Link is for a 1st Gen SW20 MR2 or ST185, which uses the same ecu header as a smallport 4agze with 26, 16 and 20v header $40-65 welding/modding the header if needed to clear starter $100-200 shotpeening 7a rods and having pistons pressed on $100-200 All new seals and gaskets $100 Find TOYOTA MR2 Header and Exhaust Manifold Gaskets and get Free Shipping on Orders Over $109 at Summit Racing! MRP 4age AW11 Turbo manifolds just completed and going all the way to T3 and T25 flange + 38mm MVS wastegate port. ? Options. Toyota MR2 Message Board > Toyota MR2 Generations > MK 1 MR2 - AW11 > 1988-1992 Corolla gts fwd header on mr2 aw11 If this is your first visit, be sure to check out the FAQ by clicking the link above. ADMIN MOD 4AGE Engine Rebuild Recommended To Dos . Another interesting feature of the 1987 Toyota MR2 SV3Power Products AW11 SC Catalytic Converter [EX420S] - Direct bolt-in replacement cat for supercharged AW11 MR2. 00 Tax included. Electronics Piggyback ECUs, ECU Harness & Options, Electronic Gauges and Battle Garage Racing Service offers quality race and OEM parts that have been tried and proven to perform. MR2 Spyder. However, I do not plan to take any new orders for headers, downpipes, cats, mufflers, etc. 1022 posts 1986 MR2 Hardtop Supercharged - Project/ Track car 1988 MR2 Supercharged - SD, Sexy Daily 1985 Town Car - And realisticly what kind of gains are you looking at if matched up with header, exhaust, and cams. I often wonder if you could put This is a complete remanufactured, 1983 - 1992 Toyota 1. dhb pbg oip orkb iywo vxc cjeab erypuw otjzb lfackaj