steve1559
Probationary Member
- 9
- 0
- Mar 21, 2022
-
Salisbury,
Maryland
did a successful automatic to manual swap on an Eclipse 420a 1999 but am having serious idle speed issues (car revs way too high at traffic stops---2500 to 3000 rpms---unbearable! Otherwise runs and shifts great----lot more fun. Soooo does anybody know what could be causing this? Things I've tried: new idle control switch, cleaned throttle body, checked for vacuum leaks. Someone suggested the head gasket could be compromised and causing problems. Anybody who's been down this road before your input would be greatly appreciated. Thanks