Recent content by yongai27

  1. yongai27

    700hp Supra Vs 700hp Sprayed WS6 Vs 500hp STI Vs 550hp GS-T

    Are you on the r154? I always thought that 700 hp was the r154's limit and that you could barely drive it aggressively.
  2. yongai27

    really weird boost problem

    anyone? I decided to check codes, idk why i didnt think of this earlier, got 12 and 13, gonna check coils and cps
  3. yongai27

    really weird boost problem

    two weeks but i left it with barely any gas left in it and filled it up with 91. I took out my spark plugs, and they were super white and overheated looking =(. So i switched to the NGK 4644's but it didnt seem to help much. I have a wideband (although its a JAW (a DIY wideband) and idk how...
  4. yongai27

    really weird boost problem

    oh so i did a little more playing around, whenever i boost and get the engine hot, it sounds like preignition....im going to see if my timing belt jumped a tooth or something. i used to be able to run to 13 psi, but now i reach a really slow 10 psi.
  5. yongai27

    really weird boost problem

    yeah im pretty sure its not a boost leak haha can burning oil cause preignition?
  6. yongai27

    really weird boost problem

    Hi I drive my car periodically, while I'm away it just sits in the garage. When I came back home recently, i realized that it doesnt boost as hard as it normally does, it runs great, but the boost feels weak and the car runs rough and sounds rough (if i could describe it i would say it...
  7. yongai27

    exhaust piping/resonator recommendations?

    burn's stainless is a really good company.
  8. yongai27

    4.8L Turbo build

    soooooo this is what has been keeping you busy haha
  9. yongai27

    the daunting burnt out turbo question

    thanks! i cant wait for it to come so i cant start playing with it and going pssssssssssssssshhhhhhhhhhhhhhhhh
  10. yongai27

    the daunting burnt out turbo question

    I just got a deal on a borgwarner for 600 buck brand new so i hopped on it haha. money decided it haha. =)
  11. yongai27

    the daunting burnt out turbo question

    lol thats just for my turbo haha
  12. yongai27

    the daunting burnt out turbo question

    dang the 6262 looks pretty tight, but its just out of my budget. Im still shopping around, budget at max calls for something in the 700's or less. Im looking on the for sale section in the supraforums, they have an insane amount of turbos flying around lol
  13. yongai27

    the daunting burnt out turbo question

    Hi Im looking for 550whp. I was doing some research on turbos and I was about to go with PTE but there were some threads that the newer billet PTE were blowing left and right, even though PTE did honor the warranty, it was still a PITA to send them old turbo etc. But assuming i got a PTE i...
  14. yongai27

    2jz swap turbo questions

    oh ok, I knew it was a the ID but I wasn't sure if the dash signified anything, thanks. I guess i'll just have to play around. Ebay has used nascar parts which has fittings usually made by aeroquip and earls etc for cheap! its gonna be sweeeet