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  1. AE101 4AGZE For Sale

    J-Spec Toyota Parts Swapper
    AE101 DLI 4agze FOR SALE $900 shipped in the USA I bought this car and began the restoration process and as time has passed I purchased a MS3 Pro to replace the engine harness and perform all the functions that I needed. I have since then bought a 4th Gen 3sgte that I will soon swap into the...
  2. WTB 4AGZE TRD or SV3 B Pipe

    1984-1989 MR2 Parts Swapper
    Hi! Been searching for either the TRD B pipe for the 4AGZE or the SV3 B Pipe. Mine failed on my TRD header and didn't want to get a new one made. Anyone still have one for sale?
  3. FS: Good, clean SC14 Supercharger with 115mm clutch pulley

    1984-1989 MR2 Parts Swapper
    I've got another SC14 in good condition for sale from a USDM 2.4-liter 2TZ-FZE engine. It has it's original SC14 clutch pulley attached which is only 115mm (10mm smaller than the USDM SC12 pulley!). Price: $300 plus shipping Location: Central California (Fresno, CA) I do not know how many...
  4. Where to buy a new 4AGZE alternator?

    MKI, 84-89 NA & SC
    As the title suggests, I'm looking for a new alternator. O'Reilly's, AutoZone, RockAuto, TwosRUs, Toyota and Amazon all do not carry the 4AGZE alternator or brushes to rebuild it. They carry the NA alternator, just not the supercharged one. Does anyone have a reputable source for an alternator...
  5. 4agze ecu

    MKI MR2 Parts Wanted To Buy Or Trade
    Looking to purchase a 4AGZE ECU M/T to finish up my project! If anyone has one for sale please let me know or know of anyone with one for sale. Thanks in Advance.
  6. 4AGZE MR2 Keeps stalling

    MKI, 84-89 NA & SC
    Hello, I have a 1988 SC MR2 manual. I recently replaced a burnt valve in the number 2 cylinder. I reassembled the car checked timing/compression/spark many times, the engine was working fine before dis assembly tested AFM it passed test TPS it also passed, this 4AGZE is from Japan and has no EGR...
  7. Supercharged 4agze fuel injectors

    1984-1989 MR2 Parts Swapper
    I have 4 injectors for the 4agze Selling them for $100 shipped let me know and ill send pictures in email. [email protected]
  8. Nerz 89 MR2 4agze SC14 Build

    MKI, 84-89 NA & SC
    Hello, Been a long time coming but I am finally working on this build post. The car is in no way shape or form complete, but, it is running and has been for months. I would like to think that the drivetrain is 90 percent complete and the rest of the car is mostly stock. Drivetrain will be...
  9. ABV operation details

    Supercharger / Turbo FAQ
    My '88 SC has had a NST pulley for a few years. It was installed when I had the car put together for me by a friend who has much more expertise with this car. I have had no boost gauge and no ABV mod. Just now did the ABV mod. At present I have no way of measuring boost, other than subjective...
  10. Want to buy aftermarket steering wheel hub

    MKI MR2 Parts Wanted To Buy Or Trade
    Looking to buy a steering wheel hub for a aw11. Planing on tracking my 4agze soon! Please no fake hubs. Rather not have my steering wheel fall off
  11. 4agze idle bogging Anyone confirm my suspicions?

    MKI, 84-89 NA & SC
    So let me start with saying I have a swapped 4agze on my 86 mr2. I purchased the car in the beginning of the year and everything worked fine. EXCEPT that when I put the clutch in while wanting to stop in neutral the cars RPMs drop to the point of stalling. Unless I give it a little throttle or...
  12. Wtb 4agze sc idle control valve

    MKI MR2 Parts Wanted To Buy Or Trade
    Looking for the idle control valve for the 4agze. Mechanic claims I need one. Having cold start issues and RPMs drop. I have payment ready. Thanks. Email [email protected]
  13. 4agze help!!!

    MKI, 84-89 NA & SC
    I have an 88sc mr2 and its my daily driver 3 seasons outa the year It has the stock 8psi pulley and im wondering if switching to the 13psi pulley would be ok for a daily driver and if so should it be 175mm or 180mm The car is in good shape though so if it wouldnt be a big improvement then i...
  14. Noob 4AGZE Engine Replacement Thread

    MKI, 84-89 NA & SC
    Hey y'all, this is my first post on the forum! Long story short, my little brother's '88 MR2 SC has a totally destroyed bottom end, and it was having transmission problems as well, so we've decided to completely replace the engine and transmission. We have also decided that we are going to try...
  15. WTB - 4AGZE ignitor

    MKI MR2 Parts Wanted To Buy Or Trade
    Looking for an ignitor for a usdm 4agze. Please pm me if you have one for sale. Thanks