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  1. hvyman

    Weird Idle issue?

    Tps will not set a code when its off only if it bad sometimes. Cold start will only effect starting not idleing. Hows the throttle screw on the linkage like where you put thickness gauge to set the tps? When you start should only go to like 1300 and after few seconds start coming down...
  2. hvyman

    timing help

    Narrow band is junk.
  3. hvyman

    Weird Idle issue?

    Throttle linkage and tps right? Isc working and clean? Timing set right?
  4. hvyman

    EFI wire question

    Crazy how they figure out how to jump it but they cant figure out the problem. Is the wiring hacked up? How are the grounds on the intake mani?
  5. hvyman

    Using 89 wiring harness and ECU in a pre 89

    Kinda depends. Buddy has early 89 plugs are gray tho and the yellow harness plugged in but the headlights were always on. Has to be yellow with yellow and the right year gray with gray. I did a 90 harness for a 87 car. It works perfect. Pretty lengthy tho. Basically the big plug i think b1...
  6. hvyman

    Socal Supra Owner

    Welcome. There is socalsupras.com also.
  7. hvyman

    WWYD: Stick with RPS 3200 used or new OEM PP

    I dont think its unheard of at all. Just not common. It has a machined surface so theres a machine to machine it. Would just to machine the back step on fly wheel for what was taken off.
  8. hvyman

    1zz-fe cooling system?

    No bleeder. Squeezed the lower hose a bunch like hondas? Let it run with cap off? Maybe try running it with cap on and loosen slowly and carefully as hose thats near the top see if air or water comes out. Should be pretty standard.
  9. hvyman

    Timing belt tension

    You need to put tension on it, the turn over by hand 1 complete revolution so the cam marks are pointing up. After that you should have equal tension in both places and it shouldnt jump a tooth when you start it.
  10. hvyman

    fixing a gte with turbo bypassed

    Use the exhaust housing with no cracks or least amount of around the wastegate housing.
  11. hvyman

    Head Gasket reuse question

    Prolly going to need new. The material might come up or deform. Not something to chance really. You could try it if you wanted tho if it looked good.
  12. hvyman

    im a dumbass....

    Lol i wanna hear the unedited version. That sucks man.
  13. hvyman

    Torque question?

    I bet money your wrong since i seen 2 torque sheets from arp studs and 1 posted. If you look back far enough could prolly find it.
  14. hvyman

    Torque question?

    Thats what all the new ones are. The old studs were 80ft/lb. I think some old ones were 82 too.
  15. hvyman

    accusump Q's

    Thats a good idea.
  16. hvyman

    accusump Q's

    I want a 1qt just for pre prime before cold starting. Shouldnt be too bad to mount.
  17. hvyman

    Quick 02 sensor question.

    Plugs are different.
  18. hvyman

    Torque question?

    You can. Stock rods are nuts too.
  19. hvyman

    Mk3-ae86

    Its 4a-gze The - seperates. block is 4a. itas 2jz-gte. block is 2jz http://en.wikipedia.org/wiki/List_of_Toyota_engines