gotta s5 with an s4 t2 in it got it to start and it sounds like a bridge port, and im hyped. but when i give it gas it dosnt blow off whats up with that. can u help.i have the hose on the nipple thatu can screw off the bov. i dont know what the name of the model but its the purple greddy. thanks if u can help

 

is it the greddy type s? if so put your hand over the big opening when the engine is on. and if you feel it sucking you have a huge vacuum leak and need to tighten the screw on top.

 

ok... engrish much? You have a Greddy Type-S blow off valve. If your BOV isn't working make sure that it is hooked up... aka the vaccum nipple is connected to a good source of vaccum (not on the same line as say your FPR or boost gauge becasue these item take alot of vaccum to work)

 

thats the one.im gonna check it out

 

and it's not going to 'blow off' in your driveway while stepping on the gas. you have to get some load on the engine and get your turbo to spool if you want to hear it.

 

ur sayn i have to rev it hi as hell to get to blow off. and one more i cant find the screw to turn to idle my 7 . i bypassed the water through the intake. that screw thats around there isnt there. thanks u guys are the ****.

 

i'm saying you have to drive it and step on the gas... get your turbo to spool... and you should hear your bov between shifts.

and i was referring to the screw on top of the bov if that's what you're asking.

 

thats cool. i understand. but the other screw i was talkin about a screw that can raise my idle.

 

you might want to try adjusting your tps. or if you just want a quick fix to raise the idle you can tighten the nut on the throttle cable behind the uim.

 

is the tps the black thing thats next to the shock tower on pass side on a bracket with 2 screws holding it to the bracket

 

http://fc3spro.com/TECH/HOWTO/howto.html

 

thanks 4 that link. it showed me alot . ill check that stuff out tomarrow.