matt118

Date posted: 9/03/2006 11:11 pm  Subject: engine troubles

i have a 1990 s15 that will not stay running at idle,new cap/rotor/plugs/air filtre.it does run ok when u apply a little bit of throttle,also the exhaust is off at the y pipe i dont know if that will make a difference or not.anny help would be greatly appreciated.