Recent content by Boostedmkiii91

well arguements aside. i checked out the relay and it tested ok. the odd part is its such an intermittend problem its hard to track down the issue. when i went to test the relay the car started up and ran for about 5 min then shut off and the circuit opening relay we nuts again constantly...

Im actually faily good with electronic diag. only isuuse is it happens randomly there is no exact way to replicate it sometimes it will happen after 5 min sometimes it will run for hours wot or just cruising. ill look into how to test that relay.

both the connections on the fuel pump and near the ecu are tight and clean. also i noticed that the fuel pump main relay is extremly hot when ythis happeneds idk if that is normal bc of the current going through it. doent that circuit opening relay only supply the pump with 9 volts. is it...

Im not throwing parts at it thats exactly what i said. Were would i even begin to troubleshoot. the only thing that controls that relay is the ecu grounding it.

ok so ive been searching everywere and cant find any similar problems to mine here. i have a 91 7mgte and after driving the car for anywere from 5min to an hr the ful pump will randomly shut off. upon trying to restart it when you let off the key after trying to crank it the circuit opening...

Forgot to mention about the "bad sensor" if your tps isnt properly calibrated since it works with the maf you could be getting mixxed air flow reading for your designated throttle position before you start claiming bad parts do all the basics you will be surprised, as i said in the posting below.

Sucsess Finnaly! i reset the timing fixed on small boost leak and it goes like a raped ape now! And to gsxr141 i had similar problems with my idle for the longest time and after recalibrating the tps and playing with the throttle stops it is perfect now. And as far as boost leak testing just...

I completly forgot about that. ill set that and see if it helps. Thanks

So i tested out the tps and it was all kinds of messed up so i recalibrated it only to find oput it goes open at 1/2-3/4 throttle so im going to start there. If i ease into 1/2 throttle it boosts 10psi noo problem so im asuming at this point its my tps. Although recalibrating it did fix my idle...

Disregard that last post i figured it out. Thank you for the input!

Yes i replaced the jtube with a shorter stainless braided line. Ill order up a afpr and see how that goes. does that kit go in place of the stock unit and do i need to get custom fittings made bc i know they have some weird sizes on the 7m rails.

Problem im having s i pulled my car outa storage and she started having driving concerns. under wide open throttle everyonce in a while the car will start bucking and misfiring kindof. The car bucks back n forth and backfires. my AFR is at 11:1 while at 8psi of boost. I have a full 3" turbo...

If your running The high of boost levals your gonna want to go with standalone so you can control your ignition timing. PLus the price on AEm ems series one just dropped due to the relase of series 2. Plus with a standalone system you will have alot easier time doing a complete tune. And also...

So i have a leak from the lower front region of the engine. Its not cam seals or from the hg or any oil lines anything of that sort. It almost seems as it its seaping from behind the lower inner timing case....Has anyone had that problem before? My other thought was also the seal behind the...