Anubis_4_99

im getting fuel in all 4 cylinders so injectors should be good, im gonna find some good condition stockers to check just incase

FPR is good, bought a brand new one to test with and works perfectly... and no i dont have an FMU :1

fuel pressure is around 45, on my old setup it was running about 60

IAT, IACV, map, and TPS are all plugged in correctly, i had them hooked up wrong when i first started it but changed them according to a wireing diagram i found

can anyone tell me exactly how to check the cam timeing or do i just keep floppin it to the next cycle untill it runs better? (i've never dealt with cam timeing before)

greenbomber

take the valve cover off and the upper timing belt cover off. alighn the crank pully to 0* and the cam gear should have a line that lines up with the top of the cylinder head. check a repai manual if i dont make sense. it should be around valve adjustment. it sounds like you timing is off, it will cause low vac for sure

cberman

how bout fucked up map sensor or incorrect one selected in crome...ive done that a few times on accident and the car will run like complete ***...but when my map sensor acutally died for real, i knew exactly what it was lol

Anubis_4_99

i never actualy thought about the map sensor being bad...

i have a 2.5 bar i got from xeno i can put in to test, i'll probably do that this weekend and see how it works

i select stock mapsensor each time though so i know the selection is right..

thanks for all the ideas guys, its about 10 out right now so i'll wait till this weekend to mess with it, lol

anyone with any other ideas feel free to share em

ososlohatch

my roomate bought a 2.5 from xenocron and it didnt work at all . when we got to the dyno the tuner had a horrible time getting the a/f to lean out then finally i asked about the xenocron map sensor and he said that its was prolly fucked so we bought a 2.5 bar accel one from the dyno owner and then it fixed the prolem right away, hopefully this is your problem and you can get this ---- runn

Anubis_4_99

well i havent even hooked up the 2.5 from xeno yet, im still usein the stock one, if the 2.5 doesnt work i'll buy a new stocker from a parts store to rule it out for sure

ososlohatch

you have the sesnor disabled or you just not hit boost, ??

Anubis_4_99

im useing the stock one still, when i did have it running it was rich as hell at idle and under 3K, above that (which was just about in boost) it went lean as hell and started breaking up

ZC4ME

Your getting fuel in all 4 cylinders, but are all 4 injectors working properly, meaning is it possible one is sticking and loading up a cylinder causing the rich condition? Just a thought

Anubis_4_99

no way to tell for certin, im gonna get some good condition stockers to test with, just havent had the time or money to yet