fuel pres. and sunroof.

[xdavidscenex]

anyone kno any other way to fix fuel press? my fuel is sitting about 50 to 51 in my boosted b series and the blox fuel pressure regulator is turned all the way down and im still running way too rich any suggestions? im stumpted.. also my sunroof wont open and its not the switch or fuse any thoughts of what else? thanks!!
p.s car has been tuned too. and still running to rich its sputtering. in low rpms

[Tech5]

the fuel preasure, What kind of fuel pump you have ...Also about the Sun roof if its not popping an fuse is good an switch its a bad motor or its stuck try pushing up with your hand lightly dont try an bust it....an hit the switch at the same time, if that works then it might need lubed / adjusted , they sale shims for that problem

anyone kno any other way to fix fuel press? my fuel is sitting about 50 to 51 in my boosted b series and the blox fuel pressure regulator is turned all the way down and im still running way too rich any suggestions? im stumpted.. also my sunroof wont open and its not the switch or fuse any thoughts of what else? thanks!!
p.s car has been tuned too. and still running to rich its sputtering. in low rpms

[xdavidscenex]

walbro 255 and 1000cc

[Tech5]

thats why your fuel preasure is that high...its ok go get it tuned

[jew_boy]

chris ill help you out on your sunroof i had to fix mine on the sunfire it not that had

[xdavidscenex]

i just had it tunned

[jew_boy]

he had it tuned at mainstreams

[xdavidscenex]

ran 42 psi of feul press then when i get home it jumps so 50 -51 and sputters. and sparkplugs are BLACK

[jew_boy]

but with a different turbo he had GT35R now he has something else

[xdavidscenex]

same size turbo just not bb could be problem?:

[jew_boy]

Chris i didn't think about it but did you ever think that the GT35 was spooling at idle and your new one takes alot more exhaust to spool that might be why it rich at idle and since it bigger and your getting more air at higher rpm that might be why you running lean at high rpm's but that just my thought but im not a professional so i might be wrong

[Tech5]

then you need to talk to scotty

i just had it tunned

[xdavidscenex]

high rpm was stoich with gt35r this turbo saem size i agree it spools slower. BUT even at full boost still get some sputter and its at the same boost te gt35r was. ugh. ill just save for another tune. lol

[jew_boy]

idk just this time make sure scotty dont turn the car off and let the turbo get cooled

[xdavidscenex]

dont hate. turbo timer next time. cant afford another lockup on the way home