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  1. Nick M

    Tach and speedo start having problem at the same time! How is this possible?

    Unless he was in for an oil change, then the shop did it, because that just doens't happen. *short rant over*
  2. Nick M

    550cc + Lex AFM running lean (Cressida)

    You don't need to trim the signal with an sort of SAFC, regardless of brand name. The screw on the Lex meter will do it, all the way out to 11.5:1, or very rich like stock if you take it in.
  3. Nick M

    grinding valve shims...

    Check all clearances by math, and swap. Don't grind shims, ever. Get new ones and save the old ones.
  4. Nick M

    Help have no spark

    The distributor has a CPS in it. You could say the pick up in both vehicles is the same, less the secondary igntion on the 7MGE.
  5. Nick M

    burning oil on downshifts

    Heavy vacuum on downshift is pulling the oil past the worn engine parts.
  6. Nick M

    Bad AFM electronics or something else?

    And the rest of the post? Good luck with your...whatever you are trying to do.
  7. Nick M

    Bad AFM electronics or something else?

    Check the cirucit. The code says open or short in AFM circuit. As a side note, you also said; http://www.cygnusx1.net/Supra/Library/TSRM/MK3/manual.aspx?S=FI&P=57 31 and 24 have something in common. You might look into it...
  8. Nick M

    700rwhp 7m

    That is certainly healthy.
  9. Nick M

    Is it possible to convert my88 mk3 coupe to a sports roof ?

    I am all for an LSx swap, especially an actual aluminum LS block.
  10. Nick M

    The Luxocruiser 3650 lb sled thread

    Today I used my last 08922-02011 oil filter made in the USA. I have been swapping every other one until I ran out, with my Napa Gold. I couldn't bring myself to sell them on ebay.
  11. Nick M

    High Impedance vs Low Impedance injectors

    Humidity doesn't affect a mass airflow sensor. Unlike ours. Sad. Now if 3P would get his butt in gear. *pulls tongue from cheek*
  12. Nick M

    MKIII A70 weight index

    Straight skinny. 91-92 7MGTE, A340E, Sport Roof, ABS, TEMS 3640 lbs, no fuel, no driver.
  13. Nick M

    Another MkIII No start

    http://www.cygnusx1.net/Supra/Library/TEWD/MK3/manual.aspx?S=Main&P=040 http://www.cygnusx1.net/Supra/Library/TEWD/MK3/manual.aspx?S=Main&P=46
  14. Nick M

    Is it possible to convert my88 mk3 coupe to a sports roof ?

    I can't even conceive such a project knowing how many MA70's were sold that are a sport roof model.
  15. Nick M

    High Impedance vs Low Impedance injectors

    It doesn't. The altitude effects your cylinder pressure.
  16. Nick M

    High Impedance vs Low Impedance injectors

    Tuscon has enough elevation to get away with it.
  17. Nick M

    Bad AFM electronics or something else?

    3.23 Hz? Get "boost" out of your mind. Most cars don't have a turbocharger, and they can suffer the exact same problem. An intake leak after the airflow meter and before the throttle body. If there is a split in the hose, the car will struggle to idle, if it idles at all. Forget boost, you...
  18. Nick M

    1UZ swap complete. S366, Haltech, E85, etc.

    The original swapper (that I know of) weighed his 7MGTE and 1UZFE. The 7M was 440lbs, and the V8 was 370. That was the old V8Supra.com site, or whatever it was called.
  19. Nick M

    Do you have the factory EWD?

    Why not? Besides the diagrams, there is circuit description for the EFI, so you have an idea on strategy. http://www.ebay.com/itm/1990-Toyota-Supra-Electrical-EWD-Wiring-Shop-Manual-/160800815964?pt=Motors_Manuals_Literature&hash=item257079bb5c&vxp=mtr...
  20. Nick M

    High Impedance vs Low Impedance injectors

    SupraSport was selling stock injectors resized. I have no comment on how good they are. I don't know. You can also cut the harness, solder on the RC clips, and save the old ones just in case. Nothing wrong with your build. I have a Boss Jr T04E 57 trim, the Lexus meter, and 550's. And no tuning...