Originally Posted by Osiris

Well, this has happened multiple times. Engine knock, high idle, cycle engine power and it's gone. Then it crops up again on no apparent pattern. And the knock is very audible....in traffic, i can hear it echoing off of the other cars! it's very embarrassing. And the kit with it's unique sound and the high idle, it sounds like an airplane when it is idling high and you're pulling into a parking lot. Also embarrissing.