man-of-war
Petty Officer 2nd Class
- Joined
- Apr 23, 2004
- Messages
- 175
HI, the engine is a 454 7.4L V8 GM 1975 i hooked a fuel pressour gague to the fuel line to the carb. my question is, the pressour in the fuel line should stay up after the engine has been shut down?......THANKS