Knock in motor- Fuel pump
68 327 - Have a distinct knock in the motor. The fuel pressure gauge seems to vary in time with the knock so I pulled the mech. fuel pump to investigate.
What i found was the pushrod seems jammed tight against the inner cover. I know this cant be normal..
Should I remove the cover and pull the pushrod out and inspect( Maybe gravity feed the gas to the carb to see if the knock is gone?)
Also if I take off the bottom cover and remove the pushrod:
1.Do I need to drain the oil first?
2.If yes, then I assume I have to replace th cover without the rod to try running without the pump...Correct?
Last edited by jsouthco68camaro; Sep 18th, 05 at 10:41 AM.