|
Probably a Vacuum leak someplace , check your pcv valve too if thats clogged or whatever it'll hiss too.
But yeah certain vacuum leakes could cause your car to idle erratically. But you should get under the hood with the car running and try tracking it down.
Or spray soap and water on the vacumm hose's to see if there is a leak.
__________________
2002 Z/28 = Firemutt Racing 370 w/ Cam, Trick Flow heads, TPIS 90mm Intake & 90mm T.B., Vigilante 3600 t.c., Michael's Transmissions Built 4L60E.
QTP Headers, Mufflex Stainless Y-pipe, Pypes Performance Exhaust, Moser 12-bolt w/ 33 spline axles,Truetrac & 3:73's., Spohn.
Cartek Tuned...
|