Xvetteowner
New Member
- Joined
- Feb 8, 2009
- Messages
- 51
Well after many a night looking for the source of the "marbles in a can" sound coming from my 1987 WE4 ( 85K miles) at 1700 rmps. I found it, a rod bearing. The noise goes away when I remove the spark plug wire to a plug. Is the normal couse of action a complete rebuilt or can I just replace the bearing? Engine runs great, 145 psi across the board, steady idle, good vacuum, no blowing of smoke/water.