Originally posted by "Someone"
Originally posted by advan7
i finally got the codes to go away and the fitv eacv are working right now but when Im driving (highway) or even around the city the car feels like its sputtering *shrug* hard to explain but i guess its like if i was driving and someone was shutting off my fuel pump intermittently. if i step on the gas its like theres a lag. im guessing the fuel pump needs to be replaced but was wondering if you guys have experienced this prob. and if it might be something else. im running a spoon computer itr manifold I/H/E and the skunk2 cams if that helps any
Id toss my money on a gasket failure or vacuum leak if its not OBD2 (since youre not throwing a code) but there is also the possibility that its originating from your igition side. Pull off the distributer cap check the rotor to make sure its in spec and then bust out the multimeter and test out the igniter. A while ago my car went through the same ordeal and I ended up tracing it back to a bad ignitor.