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  1. RacerXJ220

    1JZ vs 2JZ camshaft cap BOLTS...are they the same??

    What?!!!! Watson is no longer there? That S U C K S. I've been dealing with him for years.
  2. RacerXJ220

    Help on deciding on clutch...

    I have been using this ACT Extreme for months. I love it. Who has gotten crank walk from one of those? Did you bypass the neutral safety switch? Which clutch lasts the longest?
  3. RacerXJ220

    Stinger EMS Ignition map, too much timing?

    31 degrees at 16PSI? 28 degrees at 21PSI? What is your base/static timing?
  4. RacerXJ220

    Citroen Supra anyone?

    I wouldn't want to work on that.....
  5. RacerXJ220

    83 Mk II

    Sweeeeeeeet.
  6. RacerXJ220

    !jz knocking sound

    If the serpentine belt tensioner is bad, it will make that sound when cold.
  7. RacerXJ220

    Cool/Rare parts thread?

    http://www.supramania.com/forums/showthread.php?52851-JDM-Rare-Stuff-Thread
  8. RacerXJ220

    Who tunes the EMS Stinger in the Southeast?

    Blake Walker has experience. He is not going to be available this weekend, though. Walker Dyno Tune is in Trussville. So does Eric Hux (he used to sell them too). He is at Hux Racing in Goodwater/Sylacaugua. Both have seen/dyno tuned 1.5JZ Supras with Stinger software...
  9. RacerXJ220

    Thoughts about 11B plugs?

    http://www.300zx.net.nz/articles/MainLib/Theory/sparkplugs.htm Any thoughts about these? Looks interesting. Would they fit or mess with compression?
  10. RacerXJ220

    Just dynoed the cressida on pump gas.

    Nice pump numbers!
  11. RacerXJ220

    Is this normal

    When I tune for open downpipe, then put the exhaust on, I will run richer, and lose power because of it. My turbo needs more time to spool. When I put the exhaust on, and tune it, then take the exhaust off, I run so lean I have to back out of it and put the other tune on. My exhaust consist...
  12. RacerXJ220

    GT40R low boost dyno on built 1.5JZ

    I'll let you know. It would be nice to have a Supra guru watching me destroy something.... :)
  13. RacerXJ220

    GT40R low boost dyno on built 1.5JZ

    Mods at the time: GT40R / 1.06 11PSI, spike to 13PSI Stinger 4424, stock 1JZ coils 880cc top feed (at the time single feed/return) Greddy 3 row fully built 1JZ head 1mm OS valves, aggressive port/polish, 272 custom cam setup 9.3/10.3mm lifts, ferrea dual springs, etc. stock 2JZ-GE block and...
  14. RacerXJ220

    Why BOV WHY!!!!

    My old school Blitz would freeze up occasionally. I cleaned it, lubed it, worked, then stopped working again. I've done this about two or three times over miles and miles. If you get a different design away from the brass pistons, the problem goes away. I never had that problem with my HKS...
  15. RacerXJ220

    Cool/Rare parts thread?

    Did you ever use the St. May's Air Dam?
  16. RacerXJ220

    500whp Reliable for Under 5g's?

    Get methanol injection. Make your 500rwhp reliably. car parts dot com has good price on Boost Juice 50/50 mix. $61.xx total shipped to my door for two cases (8 gallons). That to me, is a lot for the money. Just because you make that much power doesn't mean you will want to drive like...
  17. RacerXJ220

    72mm turbo : max HP on dyno and max rpm redline...

    I would recommend a .84 exhaust housing or larger. I agree mid 400's at 15-17 PSI.
  18. RacerXJ220

    Sign in for Alabama Supra's rollcall

    Does anybody have a working JZ drive belt tensioner? Mine has begun to make this hilarious knocking sound in the morning. When is a good day and place? Discuss.
  19. RacerXJ220

    High volume oil pump

    Either one of those pumps should give you enough oil for 10,000 rpms. The 2JZ guys are using them with great success on 1Krwhp builds. I knew of Maeso back in the day, do you know him?