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  1. rap2chin

    Maftpro ignition timing?

    Need help figuring out how to do ignition timing on a Maft Pro, about 5 years ago a buddy had a maft pro and he had to open it up and clip some wire or something In order to enable ignition timing. I guess I'm asking do i need to do the same, or does the new maftpro software support ignition...
  2. rap2chin

    What do you think i would get power wise with my setup.

    i spoke to aaron at DM he said i could get 20-22 psi, after 22 its dry boost
  3. rap2chin

    What do you think i would get power wise with my setup.

    like the title says, looking for RWHP, Crank and Boost MHG 550cc 2.5" intercooler piping 3" fmic core 3" rsr exhaust from turbo walbro 255 CT26 57 Trim Maf T Pro Wideband o2 Billet Aluminum Sandwich Style Oil Thermostat with lines and cooler
  4. rap2chin

    89 7m-gte some times no spark.

    so supra im guessin u had the same issue and u fixed it.?
  5. rap2chin

    89 7m-gte some times no spark.

    sweet thats what i thought. if they are brittle is it a doable job to rewire it ur self.
  6. rap2chin

    89 7m-gte some times no spark.

    Hey what u up to I was thinkin its the igniter what u think ans where is the CPS sensor wires what it next to a pic would help. ---------- Post added at 01:08 PM ---------- Previous post was at 12:59 PM ---------- From my understanding and from what I read it might be the ignitor or the CPS...
  7. rap2chin

    89 7m-gte some times no spark.

    So I got an 89 7m-gte there's no check engine lights. What happining is. Car will start and run perfect when it does, but on ocassion it won't start I'm gettin fuel everythin powers up, but no spark the car will do this for about 5min to a couple hours depending its mood haha. So I don't...
  8. rap2chin

    how can I get more boost from my 89 supra turbo?

    Man that's bad ass it explains it. Another question sometimes I won't get spark. Or the car will die just sittin idleing there and won't start again for an hour or a day. Does that everyonce in a while. Any ideas?
  9. rap2chin

    how can I get more boost from my 89 supra turbo?

    I sorry I mean the boost guage is hooked up. So is the boost controller I'm hopin its hooked up correctly. My boost controller is all the way up and I'm still just runnin 8psi. Why? I want 12 dang it. Haha. And real quick. What the point of havin an SC400 afm?
  10. rap2chin

    how can I get more boost from my 89 supra turbo?

    Hey thanx for understandin and I understand where u comin from too. I appriciate all the advice. My boost guage is after market not stock. And I got a/f meter too. I just don't know how to turn it up. Or where to turn it up get it.
  11. rap2chin

    how can I get more boost from my 89 supra turbo?

    Don't take this the wrong way guys. But this is a diff thread its bout boost not a 12v mod. People can't find this helpfull if it says somethin else then the thread originally did. Stay with the subject. Thank u
  12. rap2chin

    how can I get more boost from my 89 supra turbo?

    thanx. my mods are. engine was rebuild 20,000 miles ago i got a 3' pipe all the way from the turbo with RSR exhaust inter cooler, suspension, boost controller and timer, front & rear strut bars k&n filter aluminum radiator, new o2 sensor and coolant temperature sensor, no check engine lights so...
  13. rap2chin

    how can I get more boost from my 89 supra turbo?

    hey guys n girls. got an 89 supra turbo here running at 8psi boost. im gettin a FCD fuel cut defendor, got a manual boos controller. what do i need to do to turn up my boost? i understand i can run up to 14psi on the stock turbo. help me out please.
  14. rap2chin

    89 supra runs good when cold but like crap when hot.

    man fix the plug its easy ur problem will be solved.... and when i unplug my coolant temperature sensor my car will run but it will run rough as soon as i plug it back in it runs like a champ. i struggled with this problem for 3 months everyone i talked to gave me advice but nothing helped...
  15. rap2chin

    89 supra runs good when cold but like crap when hot.

    bro honestly i cant read that diagram. im so bad at it its not even funny.. i just would like to know why my anti-lock light comes on. and when its on why my steering gets a bit tighter ---------- Post added at 10:47 AM ---------- Previous post was at 10:46 AM ---------- and whats GM...
  16. rap2chin

    89 supra runs good when cold but like crap when hot.

    yes i did Jrot the car puurs like a kitten now. and Cyf16 no it wont my problem was. we got cold start injection with the coolant temperature sensor disconected the computer thinks the car is cold even when its hot whitch means it will keep dumping extra fuel in the motor through the cold...
  17. rap2chin

    89 supra runs good when cold but like crap when hot.

    ok so thanx to all of ur help. i have succeeded so thanx now my Supra starts with no problem dont have to keep hitting the gas to get it started. so now it just starts rite up and i get better gas milage thank u. but i did get another minor problem. my antilock light sometime comes on and...