Search results

  1. hvyman

    intercooler

    Yes you can. Just because I have a 1j now doesn't mean I havnt had a 7m before. When you pop off a pipe you will get loud turbo spool sound, black smoke, and no power when you try to boost on a 7m. Also will get code 34 and the car is perfectly drivable with light throttle. For all you who...
  2. hvyman

    intercooler

    Yes you can start it without the intercooler. You can actually drive the car without it. Your just not going to boost. Has no one ever driven there car after a hose pops off.
  3. hvyman

    more cooling needed.

    Stock fan clutch puts out over 3k cfm. 2200 is not even close. Also there is a few lemons guys on here. I bet there all running stock fan and having great results. Plus most of summit products tho work good and last are generally the bottom of the barrel as far as quality.
  4. hvyman

    R154 questions

    Reverse is straight cut gears with no syncros. It will grind if just jammed into reverse. If you wait a couple seconds with clutch in and then go it won't grind. If it clunking into first then something is worn.
  5. hvyman

    1jz igniter plug

    check the junkyards as welol. any mk3 will have that plug
  6. hvyman

    Hard to start cold. Need suggestions.

    Check the cold start injector and the csi time switch. http://www.cygnusx1.net/Supra/Library/TSRM/MK3/manual.aspx?Section=FI&P=77
  7. hvyman

    Orion's Projekt: Alexis

    What problem you have with the greddy?
  8. hvyman

    more cooling needed.

    ^ kinda like when air moves a fan by itself? Like freewheeling. Vs full blast and possibly blocking air? That was all controlled with the motec.
  9. hvyman

    more cooling needed.

    Spal fans make fans for oem cars. And the best ones flow a lot of air. Only real good option besides stock.
  10. hvyman

    91 supra rear subrframe.

    Difference was 89+. Was a little beefier and had the bolt in braces. That's it.
  11. hvyman

    Wheel Fitment & Question Thread

    Without the sizes you won't know without test fitting.
  12. hvyman

    Horsepower?

    Maybe 300. Really need a safc. And might as well go to the dyno. Do 3 pulls for 50$ or what ever it is.
  13. hvyman

    more cooling needed.

    You can get 2 12in spal fans that flow about 3200 cfm combined.
  14. hvyman

    Project Git 'er done!: Stages 1, 2, 3, 4....Stage 5- Reassembly after 13 years!!!

    cool. I think you should do all one color. The stock darker gray colors look sweet all nice and shiney.
  15. hvyman

    What did you do to your supra today? Pics

    I would love something like that except for fuel pressure.
  16. hvyman

    Project Git 'er done!: Stages 1, 2, 3, 4....Stage 5- Reassembly after 13 years!!!

    the new condenser should make a big difference. Are you leaving the bay stock paint?
  17. hvyman

    Why is my radiator maintaining pressure for a long period of time?

    Ya. You need to wait till the pressure bleeds off. Squeeze the rad hose first. Auto basics.
  18. hvyman

    tranny and wiring

    What exactly is cut? And r154 transmission were standard and every turbo mk3.
  19. hvyman

    Supra forums

    Should be able to contact the staff. Iirc zumtizzle is a mod over there. Could try pming him on here.
  20. hvyman

    jzx90 harness and ecu on a jza70 engine

    The caps are still a problem. Ive fixed my own and my buddy's recently. Buddy's hadn't even burnt anything yet. But were swollen and starting to leak causing a 4k idle.