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  1. RacerXJ220

    cams? Help

    The Large core 272's are .400/.403" lift (~10.3mm).
  2. RacerXJ220

    1j valve trains

    Going with large core or small core 272's? Even the large core 272's were revved over 8,000rpms on the stock valvetrain. I upgraded to the Crower 2JZ springs which are rated to 9,000rpms, but I suspect they can go higher.
  3. RacerXJ220

    2JZ-GE head + 1JZ-GTE block = ????? NO 56K!

    Truss-Vegas lol. Yeah, this car won't be there this year, but the 87 Supra will be. It will have the 36-1 wheel on it. I'm using a Fluidamper 2JZ pulley, with a one of a kind custom aluminum bracket to hold the 36-1 wheel in place. It will be 360 degrees of adjustability for maximum VR...
  4. RacerXJ220

    Re: upgrade TT set-up on 1JZ

    Upgrade to the K27 compressors. Something like 800whp+? Research the K27 kit for the 2JZ. Or go single. I guess they do use a proprietary K26 flange/gasket. It looked very similar to the T25. I am sure you can go buy the same gasket from a Volvo dealer, or Audi, if you needed one. Might...
  5. RacerXJ220

    Re: upgrade TT set-up on 1JZ

    K26 kit maxes at like, 630whp ish? Zazzn said at 18PSI he made 480whp. I have a 2JZ bottom end, so I hope to break 500whp at 18PSI. Maxes out near 30PSI I believe. 630ish whp was made on the Blitz K-26 manifold. The Sard manifold is a better design, and should yield more max HP.
  6. RacerXJ220

    Re: upgrade TT set-up on 1JZ

    They use T25 flanges. Just bolt on some K27's? Have you already hit the limit of the K26's?
  7. RacerXJ220

    Re: upgrade TT set-up on 1JZ

    The manifold and turbo housings were already thermal coated with gold, the header wrap will help keep temps down, and I plan to run the same over both turbos, both individual downpipes (open downpipes) are wrapped also. Even the return lines have heat wrap. The feed lines I kept naked. I...
  8. RacerXJ220

    Alabama and neighbors

    Vrooooom?
  9. RacerXJ220

    The long Awaited SupraHero 1JayZ Build

    That turbo is cute. Hehe.
  10. RacerXJ220

    Re: upgrade TT set-up on 1JZ

    K26 kit Sard has a better manifold, it rules all. Work in progress. Almost done! This is why plug n play harnesses rock, because a job with MoTec as a wiring tech is NOT in my future... But it will look good when finished.
  11. RacerXJ220

    Pittsboro, NC Mini-Meet January 27th, 2007

    Get a list of people that will show up! 1. Jtamulis 2. 3. 4. 5.
  12. RacerXJ220

    Alabama and neighbors

    Jay, what are you doing posting on SM? I thought you had work to do! ;) We finished wiring up the Stinger/MSD DIS-4 tonight. Just waiting on the trigger wheel, which they started working on today. If it's done tomorrow or Friday, she'll breathe to life this weekend, and I'll have time to...
  13. RacerXJ220

    Pre-Texas MKIII/Supra Event

    +1 lol
  14. RacerXJ220

    JDM 2J to USDM 2J questions

    2JZ VVTi rods should all be the same GTE/GE. Toyota Employees, I call upon you to find out!!!! lol
  15. RacerXJ220

    The long Awaited SupraHero 1JayZ Build

    Damn... now I've REALLY got some catching up to do!
  16. RacerXJ220

    fastest 1jz?

    I think the 9.xx car was gutted and had a lot of lipo surgery. Most of the cars with 1jz's are still fat, hey it's an MK3...
  17. RacerXJ220

    JDM 2J to USDM 2J questions

    Rods are significantly smaller, as well as the rings and ringlands. Those high HP VVTi setups don't use stock bottom ends. There's nothing wrong with it sub 400rwhp. That's the point when all the IS300 guys start to worry, because that's what dyno/street time beyond that level has proven...
  18. RacerXJ220

    fcd installed now engine check light is blinking

    Check the wiring again, and make sure the FCD is set to the right number. Also ensure it's a Type K.
  19. RacerXJ220

    spark plug for 1jz

    Champion C63YC (#796) FTW. Iridiums and long hard pulls don't like each other. I do believe that sub 500rwhp levels are fine for Iridiums, just get a step colder. Copper displaces heat better. Sure, you have to change them out every other oil change, but they work the best IMO.
  20. RacerXJ220

    Why does everyone prefer the 1J over the 2J motor?

    Just stroke the 1JZ. They make a kit, I saw a few on Ebay. Seems new and should work. I think it was called a 2JZ-GE.