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  1. raysupra

    Th350 Swap Thread

    Nosechunks: damn.. that sucks.. Do you think ATI Checked that clearance? sorry for the misfortune. hope your driving it sooner
  2. raysupra

    Electrical issues caused by short

    do you know anyone local you could borrow a ecu from? dosen't Sound like a bad ground if you Car ran fine before you touched the wiring and you Shorted something out by a powersurge.. verify all your fuse's are good with multimeter. not just visually they can be deceiving... if you have a...
  3. raysupra

    Walbro fuel pump upgrade - is 12V mod required?

    I ran 12v mod on my stock 7m with walbro 255lph for about 12 months.. I built the car now.. and plan on Rewireing the fuel system for safety precautions.. plus Comfort in mind :-) 12v mod on the ops car should be ok.. Unless you start trying to tune for anything higher..
  4. raysupra

    Front facing intake manifold for 7mgte

    no 1j and 2j intake manifolds have different lower runners and will not bolt directly up to the 7mgte or ge head with custom making a lower runner
  5. raysupra

    Damn starting gremlin!!!

    yes I had this problem and so has 60% of mk3 owners.. Im not going to type it all soo.... Read this thread. http://www.supramania.com/forums/showthread.php?150215-Car-didn-t-start-right-away-after-I-washed-it...&p=1771578#post1771578
  6. raysupra

    7mgte ffim gains?

    Your intake wont be Pre heated anymore by the exhaust and the short ic piping, increased throttle response and easy access to ignition... most common and my fav Pros.. cons are like you need to relocate the alt and can loose ac if you do a crazy ffim
  7. raysupra

    MKiii aftermarket alarm questions

    lol some people get wiring better than other people.. some people look at their wiring and just see spaghetti.. Its really fun once you get the hang of what set of wires go where, what they do and how to read schematics.. :-) I think its a Great idea to reuse stock alarm wiring if its...
  8. raysupra

    exhaust leak at mani

    http://store.driftmotion.com/static/i-7mexhaustmanifoldgasket.php
  9. raysupra

    The best clutch

    Dang.. lol thats huge.. I wanted to run e85.. and hit 650whp.. so I was planning on 1000cc.. lol max. I will be using a map ecu1/rc550's then hopefully upgrade to a proefi/1000ccs lol Spec is the best quality For Price.. :-) Also another theory.. on lower end clutches.. you pay for about what...
  10. raysupra

    The best clutch

    Toyotanos.. what size injectors you using? 880cc?1000cc? Great streetability also because their Full face and not pucks... Spec Is know for the Highest tq holding full face clutchs.. Just saying :-) Great street clutch.. If you plan on a more road course drag setup.. then go with a nice puck or...
  11. raysupra

    The best clutch

    Spec for sure.. I'm going to use a Spec stage+3 after I Kill this cheapo I got for tuning. http://www.horsepowerfreaks.com/partdetails/SPEC/Clutch/Clutch_Kits/Import_Stage_5/7248 Spec Import Stage 5(86-92) Toyota Supra MK3 3.0L, Turbo, 710 FT LBS $557.10
  12. raysupra

    Car didn't start right away after I washed it...??

    Even a brand new starter out of the box could have a bad switch?.. I ever see this problem ill test how much power comes from the ign starter wire and how much it takes to kick the magnetic switch, Thanks...
  13. raysupra

    Car didn't start right away after I washed it...??

    ok fix it.. what do I fix if my car wont Crank, but has power? I had this problem.. I replaced my Key cylinder(old one worn out), Ignition harness, both relays.. new starter, good battery, new engine harness. what else could have been causing my problem other than the old wiring? Or how could I...
  14. raysupra

    Car didn't start right away after I washed it...??

    Not Exactly... A 20 year old wiring harness over time gets worn out.. unless he wants to completely rebuild the whole Starting ignition system wiring, he would be better off Adding a relay to the system. You connect the starter ign wire to a relay. give the relay 12v Ground it. and send the...
  15. raysupra

    Car didn't start right away after I washed it...??

    starter relay mod. not enough power going through your relay also like they said your grounds are probably going out and getting bad.. if that happens to you again and it wont even crank.. grab a wire turn the ignition on and touch the wire to the positive battery terminal and to the starter ...
  16. raysupra

    550 injectors - what kind of whp can the handle?

    On a Average.. The size of the injector is the Max hp it is capable of, Generally speaking.. so 550cc injectors are Capable of pushing 550hp. but does not mean your car is capable of it.. and when dealing with e85.. 35% of the cycle is loss due to more fuel being needed.. so maybe 375ish.. In...
  17. raysupra

    Nissan TPS wiring for a Q45 throttle body on a Supra

    noone going to confirm just the two wires are used? IDL and E2? anyone have a picture of the Q45 TPS wired up into a 7m harness?
  18. raysupra

    How much have you spent on your MkIII

    Hell yea! always puts me in the best of moods! I'm in like 15k+car.. lol still can't drive it yet either >.< finishing the build almost their noone should feel bad either... would you rather buy a brand new lets say Acura TL or a Infiniti for anywhere from 20-30k and have a brand new car...
  19. raysupra

    HALP! Supra smoking bad... Pics Vid Details ETC!

    lol unlikely if all the numbers at +\- 2 with the same amount of cranks I would probably rule out the rings.. and Devin had a good idea.. if you took the oil cap off you could possibly rule out valve seals... I vote turbo also.. everytime you rev it your oil pressure increases and It could...
  20. raysupra

    Afpr ?

    I believe 42.5 psi - I was born/ raised in Tulsa. edmond is way out their :-) glad to see supras in more rural towns in oklahoma Read this thread.http://www.supraforums.com/forum/showthread.php?550517-Ideal-base-fuel-pressure-for-1000cc-injectors&highlight=base%20fuel%20pressure