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  1. PorterzSupra

    Cam 2 Hotter plugs?

    If I am running Cam 2 leaded should I run a hotter spark plugs to burn the lead? If so what should I run?
  2. PorterzSupra

    Second fuel cell

    So basically I wanna install a 2nd fuel cell for Cam2. I am going to tee into the main fuel line in and have 2 valves so that when I switch Cam 2 it will block off the main tank to prevent Cam2 from leaking into main tank and one switch to block off fuel cell to prevent vis versa depending on...
  3. PorterzSupra

    Didn't sound good!

    Okay I have been thinkin about this for about a week now. I brought my car in for full body work and paint but on the way I was gettin on it and blew the turbo oil seals out, (aftermarket turbo) im running high oil pressure and I dident realize I needed a restrictor in the oil line. So im goin...
  4. PorterzSupra

    Spoiler... How the hell?

    I have seen many MKIII supras running with stock MKIIII spoilers, it looks really cool but the mounting surface on the spoiler is curved not flat how do they bolt them to a MKIII? Is there some adaptor plate they use? I have a MKIIII spoiler and my car is in the paint booth right now and I wanna...
  5. PorterzSupra

    Turbo don't like higher oil pressure!

    A while back I did the oil pump shim mod. I run about 20 PSI warm and about 70 PSI at WOT. This is the second time I have blown out the turbo oil seals in a 5 month period. (T61 turbo) =( Do they make special oil seals for higher pressure applications? Should I just try and regulate the oil...
  6. PorterzSupra

    Turbo tech

    My question is if I have a T61 pushing 10 PSI vs a T4 pushing 15 PSI both making the same output HP (the T61 has more airflow at lower boost pressure) would there be the same chance of engine knock or would the more boost pressure run a higher risk of knock even though the output hp would be the...
  7. PorterzSupra

    T E M S HELP!

    Allright basically I replaced my front struts with normal non electronic ones because they were old and blown and I did not have the money for TEMS. They cut the TEMS wires and for the life of me I cant find the wires now to hook up to!!!! :3d_frown: Can anyone help me locate where about the...
  8. PorterzSupra

    I have an ichy foot.. Anyone in CT??

    I have a very ichy foot, is there anyone in CT with any modified Supras that would wanna run it thru the gears with me?
  9. PorterzSupra

    Supra for sale... LMAO!!

    You guys gotta see this LMAO!!! Hes selling his basically stock 89 Supra for 6 grand buy it now He claims 400 HP with his 2 1/2 inch exhaust and stock CT26 as seen in the pic. The auction is already up over 2 grand reserve not me, this is too funny...
  10. PorterzSupra

    G-Tec 0-60 times?

    Anyone G-Tec there Supra for a 0-60? I am curious with different mods and turbos what your runnin for 0-60 times, what RPM you launch at exc. With my setup I found that dumping the clutch at exactly 3,500 will just chirp the tires and then the turbo spools in at 3,800 so I use that. One other...
  11. PorterzSupra

    My idea.. =)

    I have to run Cam 2 when racing to fight knock but its too expensive to buy it then drive around with it. I had an idea, instead of draining the gas tank and driving around with cam 2 why not use pump gas in my tank and have a little 4 gallon fuel cell perhaps behind my seat or in the trunk area...
  12. PorterzSupra

    Cam 2 race gas!!

    I tryed some Cam 2 today... put a few gallons in from an empty tank. Its 110 octain. The stuff works VERY well, I went from knock at higher boost (based on meter) to no knock at all with whatever boost I wanted to run. The stuff is $6.70 a gallon here :nono: I have herd there are other stuff you...
  13. PorterzSupra

    Fuel cut with MAF-T?

    Well basically I turned boost up a little to 15 PSI (yes its nuts) with my T66 from 9.5 while on race gas. I have the MAF-T with the AUX set to C to disable fule cut. In 4th and 5th I am getting fule cut!! :nono: I know there is no boost leaks because it is short hard metal piped. Whats goin on...
  14. PorterzSupra

    Hey guys!!

    Just wanted to get some ideas on this... I realized that when I start my car and drive it around normally for about 1/2 hour - 45 min when I race it will be alot faster and run much smoother then if I was only driving it for 5-15 minutes even if the temp needle is the same spot. There is...
  15. PorterzSupra

    Na-t Magic Vs Z06!!???!!!

    2004 Corvette Z06 Lingenfelter Edition twin superchargers 535 RWHP 2002 Firebird T/A WS6 fully built LS1 racemotor 150 shot NOS, gears,exhaust exc. 510 RWHP VS NA-T Magic T66 turbo 9.5 PSI , stock JDM block :yelrotflm...
  16. PorterzSupra

    Knock Sensor - ECU question

    If the Knock Sensor wire is temp disconnected and the ECU throws a code does it also change the timing or does it stay set to what it was? Does the ECU change anything?
  17. PorterzSupra

    Stock thermo temp?

    Anyone know what the stock temp is? They said it lists both 180 and 195 as stock temp? I have a 88 and wanted to run a little cooler in the summer to fight knock.
  18. PorterzSupra

    You are N E V E R gonna Believe this!!!!!

    I got my car to idle perfectly now!!!! It was the MAF sensor was too close to the turbo, now its about a foot away runs like a dream!!! The car is MUCH faster to spool now too!!! Thoes MAF sensors are finikey!!
  19. PorterzSupra

    Timming VS Boost.. need an expert...

    Okay, I have a knock meter, with my T66 turned up to 15 PSI I get some slight knock on the NA-T in 3rd. If I leave it at 13 its fine. (either way its insaine as you saw in the video at 9PSI) My question is... Would it be better to try and retard the timing a few deg or turn the turbo down? What...
  20. PorterzSupra

    !OMG! I invented a SIMPLE way to set TPS !!!

    Okay, I think I found a REALLY SIMPLE possibly even more accurate way to set TPS. Okay heres all you do.. reset your computer from any codes it might have. Turn TPS CC all the way then jump E1 and T. Okay now turn on the ignition you should get a constant fast blink of check engine. Now SLOWLY...