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  1. hvyman

    Megasquirt thread: Megasquirt and You

    No. You use the spark outputs from the 3x plug as they just go to signal the igniter. I havnt done too much reading on 7m but I believe you would run it like. Wasted spark in the ignition settings and then Spark a to the 1-6 coil Spark b to the 2/5 coil Spark c to the 3/4 coil.
  2. hvyman

    Koni Sport Shocks?

    Yes they come off. Should just tap off with a little bit of help from a hammer. Don't need to pound them. Plastic dead blows work good.
  3. hvyman

    Mystery Carburetor and intake

    Lexus never used carbs. Looks like a old Rochester carb. Also looks like it's been there a loooong time. Prolly an old chevy or ford.
  4. hvyman

    How to tell if my car is pre-89 or later.

    Use the 89+ harness.
  5. hvyman

    purolator synthetic oil filter

    They look like great filters. Saw them a while ago but don't think they had come out yet. Even still the golds are awesome on there own. I use a gold with redline 5/30 oil. Around 8k intervals. Jdub would prolly know more about them.
  6. hvyman

    missing options with standalone

    Pps is 2 wires from the connector on the rack to the body harness through the engine harness. Heater just take the supplied vacuum hose(that comes from the manifold) that goes to the vsv and apply it straight to the valve. This will bypass the valve and you will have heat when ever you need...
  7. hvyman

    Rear Axle Hub Question!

    Looks pretty close. When you torque down the axle nut it should bring it to where it needs to be if it is off.
  8. hvyman

    rebuilt engine timing issue.

    Adjust it at idle will change it throughout the entire rpm range. On a standalone you can set the timing to what ever you want. Big difference.
  9. hvyman

    rebuilt engine timing issue.

    The book says 10. Max inwould go would be 12.
  10. hvyman

    Just got addicted to racing.... oops

    There is no 5m/7m hybrid. 2jzge with itb and headers is what I would do if you want na.
  11. hvyman

    battery keeps going dead

    If the battery is not being charged it can go dead from repeated cranking. Also if the battery is old and has been drained a few times likely it needs to be replaced.
  12. hvyman

    rebuilt engine timing issue.

    The the book says to jump them. I would re check. Also why 15*?
  13. hvyman

    rebuilt engine timing issue.

    The the book says to jump them. I would re check. Also why 15*?
  14. hvyman

    1zzfe Coils and EMS 8860

    What's your plug gap?
  15. hvyman

    Black smoke and running rough, posesssed by evil spirits?

    Have you checked for codes? That's a lot of smoke from fuel. Have you checked the Ecu itself?
  16. hvyman

    losing power and smokes

    Check for stored codes.
  17. hvyman

    climate control

    http://www.cygnusx1.net/Supra/Library/TEWD/MK3/manual.aspx?S=Main&P=062 The gauges is a different part of the rheostat. It's easy enough to check. If you ground the wire for the climate control and it comes on then it's the rheostat.
  18. hvyman

    climate control

    Check the dimmer switch.
  19. hvyman

    fuel and vacuum troubleshoot

    http://www.cygnusx1.net/Supra/Library/TSRM/MK3/manual.aspx?Section=FI&P=96 Could be bad afm.
  20. hvyman

    Notorious M.K.3.

    That's awesome. Gotta love e85 and flex fuel. Sweet. Let me know.