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  1. supraguy@aol

    Comp Cam Springs Question

    Yeah, Comp springs sort of 'click' into those seats.
  2. supraguy@aol

    fuel pump and injector ??????

    Yeah, basically the formula I've seen is, .5hp/cc of injector on E85. Basically 1600cc injectors for 800hp. I'm sure this isn't exact, just a gouge number.
  3. supraguy@aol

    Rack and Pinion Install

    1. I got my steering rack bushings from Ronnie K. He makes bushings for the rack, as well as front and rear subframe bushings. I installed these on my '88. Can't comment as to how they would fit any differently on an '89 2. I have the Diftmotion high pressure hose on my '88 as well. There's no...
  4. supraguy@aol

    Quick question about turbo oil drain

    Agreed- Not a great design as far as flow rate goes, but I just can't see my aftermarket turbo flow any more than stock, especially with an inline restrictor. And I already have to pull the pan on my 89...I don't wanna do the one on the '88 as well!
  5. supraguy@aol

    Quick question about turbo oil drain

    Upon further reflection, I am thinking that part of the issue may be the manifold itself. My HKS knockoff sits the turbo lower than stock, and I think that directly affects the height/angle of the drain line. This is probably aggravating the situation.
  6. supraguy@aol

    Quick question about turbo oil drain

    I would agree, but going to the pan requires me to remove the pan for welding. And since it is the stock location, and a better drain than stock, I don't see why I would have to change drain location. Since there's no deadline on this repair, I'm willing to try a lazy repair first, before trying...
  7. supraguy@aol

    Quick question about turbo oil drain

    Thanks for your input, guys. Upon disassembly, the front and rear seal rings look great, but I went ahead and ordered a rebuild kit for it, regardless. I will be fitting a transparent -10 silicone drain, and playing with the length to get the best angle I can, to the stock drain location. What I...
  8. supraguy@aol

    Nearly ready

    Looks good. Any info on what youve done to it? After all, this is a build gallery, not a built gallery. :)
  9. supraguy@aol

    Quick question about turbo oil drain

    Yeah, still not sure what the issue is. @GC89- The feed line was a 4an, now going to a 3an. Also added a .065" restrictor, but that's the smallest ever recommended for journal turbos.
  10. supraguy@aol

    Quick question about turbo oil drain

    My '88 project began having an Issue with serious, SERIOUS oil burning. I have a brand new, fully built 7MGTE, zero miles. Car had been started a dozen times, and driven only twice, for a total of about 1/2 mile, to load the piston rings. Later, it began developing the oil burn issue. At first...
  11. supraguy@aol

    1987 supra 7mge Code 52 and 51

    Ive never personally seen a knock sensor go bad, but im sure it happens. I missed in the reading: have you tested resistance between your signal wire and ground? AKA- take the plug off each sensor, and probe the terminal inside against a good ground. If there is continuity, that means that...
  12. supraguy@aol

    Need just a little help on a fresh rebuild

    Was the 3mm head gasket necessary for material removed from the deck surface? I would think if you were to use too thick of a head gasket, it will pull cam timing off slightly, due to the taller height between crank and cams.
  13. supraguy@aol

    lexus afm +550cc injector mod not working. using stock AFM housing.

    Code 52 will cause a limp mode situation, since the knock detect system is compromised, and thus the engine will adjust to avoid potential knock. Not sure if this includes retarded timing, over fueling, or both.
  14. supraguy@aol

    WTB: 1986.5 Toyota Supra parts

    Might want to try posting this in the MkIII "wanted to buy" section instead. As for part number, you can try 781801B040 But it all depends if you are 5 spd or auto. You never said.
  15. supraguy@aol

    89+ Shine Auto JDM Front Lip Interest?

    I would love to see a bolt-on stock-type lip that extends forward about an inch(not downward). I think it would look good.
  16. supraguy@aol

    Article: The great fuel filter myth.

    These fuel filters do accumulate dirt over time. I cut mine open, which had approximately 50,000 miles. 8ft long, and unfolded, you can see that the outer edges(which are together when the element is folded), are the only remaining full flow section.The non-translucent section is literally caked...
  17. supraguy@aol

    poly subframe bushings kit

    And how long would it take to get a set of say, F/R orange, to the US?
  18. supraguy@aol

    tems switch delete

    Well, I took an old TEMS switch unit, popped out the guts, glued on a new ABS grainy plastic face, and fitted a rocker switch for my cutout. Looks pretty good, and of course, fills the spot as it should.