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  1. Stock Piston alternatives

    3SGTE Turbo
    Does any one know an alternative for the stock pistons in the 3sgte gen 3
  2. Help me choose my next engine!

    3SGTE Turbo
    Alright bois, the time has come. I used to be a member of mr2dotcom but that site got slow as heck so here I am. I own a 1991 MR2 NA with a 3VZFE swap, which blew up and is currently outside of the car (although already rebuilt). I plan on putting this engine back in and driving it for the time...
  3. any prominent tuners in VA BEACH area?

    General MR2 Discussion
    Hi guys I have a 3sgte gen4 swap in my na (with s54 tranny) with walbro 255 pump, smic, cobb intake(from my old subi that was wrecked), aftermarket radiator and ic fans, decat downpipe(don't know brand) with a single exit. I'm trying to go forged interals with a aftermarket ems however, I don't...
  4. MK1.5 swap parts sourcing

    New Member Introductions
    Hi guys, I am new to the forum I just picked up a 1986 mr2 and am interested in doing a 3sgte swap. I have read a lot of forums about people performing these swaps and they seem like a good choice. A little background, I recently purchased the car it had been sitting for about 20 years and the...
  5. Burn marks on muffler → muffler bad?

    3SGTE Turbo
    Hi everyone, I'm currently getting all the parts that I'll need to do a turbo swap in my 1992 MR2. One of the parts is the exhaust. I bought a second hand HKS HiPower Silent single exit, but I've noticed that there are marks on the first muffler. (marks on the last muffler are from packing it up...
  6. 3sgte swap info.

    General MR2 Discussion
    hey guys, im going to be swaping out my 5sfe for a gen 2 3sgte. the motor that im getting has some aftermarket goodies like a garrett GT3076R,its capable of 310-525hp so i was wondering whats a good amount of boost i can run on this car, it is going to be used for daily use so im not planning on...
  7. Air Intake Mounting Bracket Part #?

    General MR2 Discussion
    Hey guys, Was wondering if anyone could confirm or correct me if part number 17851-74020 is the air intake mounting bracket in the picture below. Thanks and much appreciated!
  8. 91 mr2 swap ideas

    3SGTE Turbo
    hey guys im new to this page and new to working on the mr2 I have always wanted one since I was younger and It just so happens my boss blew his engine and sold me the frame cause he knows im good with cars and im also in progress on a long term rb25 swap on a 300z so I wanted to do something fun...
  9. Unidentified Connector! 3sgte

    MKII, 90-99 NA & Turbo
    I'm reinstalling my MBC after I got my 91T 3sgte back from a turbo rebuild and a distributor replacement, and I found this connector just laying near my wastegate ports not plugged into anything. If anybody knows what it is, where it goes, and if I should leave it unplugged, I'd appreciate the...
  10. WTB; gen3 exhaust manifold

    MKII MR2 Parts Wanted To Buy Or Trade
    Hey Mr2oc, hopefully someone can help a brother out with a good cond gen3 exhaust manifold.. I wanna experiment with my holset on my st215 swap :) help
  11. NA to Gen 4 3S write up?

    MKII, 90-99 NA & Turbo
    Hey guys, getting ready to do NA to gen 4 3SGTE swap in a week. Gonna buy the engine next week and i already have all the swap parts i know i need to throw in to make it run. ( downpipe, flywheel, southbend clutch kit s54 to 3s, etc...) I plan on doing the harness myself because im a DIY guy &...
  12. Gen4 A/T ECU

    1990-1999 MR2 Parts Swapper
    Gen4 3SGTE Caldina A/T ECU in good working condition. Came off my Gen4 swapped MR2. $220 shipped obo. Text for quicker response at ( 6 1 9 ) 9 6 2 - 5 4 3 1 .
  13. Gen4 A/T ECU

    Parts For Sale
    Gen4 A/T ECU in good working condition. Was used in my Gen4 swapped MR2. $280 shipped obo. PayPal only. For faster response text ( 6 1 9 ) 9 6 2 - 5 4 3 1 . Mods please move this thread to the 1990-1999 MR2 Parts Swapper sub-forum. Thanks.
  14. Gen2 3sgte won't build any boost at operating temperature

    3SGTE Turbo
    Maybe someone on here could give me some good advice on an issue that I’m having. I haven’t found any threads that match my exact issue. I have a 91 mr2 turbo with a stock gen2 3sgte. The car runs great before it reaches operating temperature. It will boost, very gentle boost before it’s warmed...
  15. 1987 mr2 mk1.5 gen3 turbo

    1984-2002 Toyota MR2 Hybrids For Sale
    1987 MR2 mk1.5 for sale This car is a street legal track car with many well sorted performance upgrades. This car has won its class in Scca time trials several years in a row and participated in the famous Virginia City NV spectre 341 hill climb as seen on tv with big red camaro. Life goes on...
  16. WTB; 3sgte harmonic balancer

    MKII MR2 Parts Wanted To Buy Or Trade
    whatsup guys, I need a 3sgte harmonic balancer in good shape for my 4th gen swap.. im in CT, will pay shipping plus part.. thanks
  17. Clutch Masters 4.5 Pressure Plate Rubbing Clutch Fork

    3SGTE Turbo
    ***UPDATED*** Hey guys I recently bought a CM Stage 4.5 clutch from TCS for my swapped 3rd Gen, as it looked like a better option to support power down the road, looking to eventually push 350-400hp. now my car has been stuck in the shop for weeks and my mechanic cant figure out how to get this...
  18. 4th gen swap wiring questions

    3SGTE Turbo
    read on a couple threads you have to use the stock 91t alternator and bracket? it this absolutely true? also about rewiring the fusebox and adapting to the body harness, does anyone have the schematics to go through wiring it? ive been searching for any/ everything as far as 4th gen wiring for a...
  19. 1992 n/a part out

    1990-1999 MR2 Parts Swapper
    Whats damaged is what you see in the pictures, everything else is in perfect condition. Let me know what you need. It is swapped to turbo however the 5S and tranny are in the garage and can be bought together or parted out as well. Don't be afraid to make me a different offer or ask for other...
  20. FS: Clean 1991 MR2 Turbo in Virginia. 351 WHP tuned by NoShoes!

    1990-1999 MR2 Turbo Cars For Sale
    MR2 in Richmond Virginia. Board Name: Benzomr2 Location: Richmond VA Means of Contact: PM or email on the board Price: $8500 Originally a 1991 Non Turbo MR2. Swapped about 13 years ago with a rear clip from Japan. I have owned the car roughly 14 years. I drove the car with swap...