ok well for some reason lately my vacume reads like -80 on my profec b and it would normally just be at -99 as soon as i let off the gas now it just takes a long ass time and sumtimes wont ever get there could it be because of a vacume leak ? if so im just gonna re do alll my vacume lines ..also my car sputters a lil bit in between 1700 and 2300 rpms ...could that be because of the leak or sumthing to do with my fuel?? (im running the afc hack with dsm 450 cc injectors) any help will be aprecciated
thanks
zach

 

i was going to ask how it was runnin. but scratch that.

i'd have to look at it and see the situation literally. to give an educated guess.

 

might have blown the head gasket, intake mani. gasket, or have a rip in one of you vacuum lines. none are big probs though.

 

ha ha ha.....a blown head gasket isnt a serious problem huh....well, not too serious...but definitely NOT fun. thats a lot of work and a lot of other shit that ends up needing to be replaced.

 

nah im pretty sure its not that ...well it still runs strong as shit it just at those low rpms it sputters a lil..iono im gonna check everything out today and redo my vacume lines and hope thats it

 

the sputtering may be a lack of fuel at those RPMs, since both are close to RPM settings on the AFC (1600 and 2200). Try enriching fuel at those points.

 

i dont really know how to work the afc and i dont want to fuk anything up and all my books i have on it are in japanese im gonna try to get arnell to help me out see if he can fix it and im gonna redo my vacume lines if it ever stops raining..also its not my head gasket cuz i dont have any coolant in my oil and wouldnt there be coolant in it if my head gasket was gone?

 

arnel is da man!

 

hell yeah he is the one who did all my wiring and showed me how to put my kit on and everything(it was my first time)

 

i gotta figure out why im only boosting 2-4psi on my car