Some one ask so I tried to explain in a PM. Rocker oiling
Doesn’t the stock small blocks oil through the rocker arm bolts? The FSM Says so. Page 9-43 1970 Plymouth manual.
You did not specify the engine is stock or aftermarket parts. Creating confusion, then the photo with aluminum heads. What engine oils the rockers thought the head bolts? Aftermarket racing block/heads?
Doesn’t the stock small blocks oil through the rocker arm bolts? The FSM Says so. Page 9-43 1970 Plymouth manual.
You did not specify the engine is stock or aftermarket parts. Creating confusion, then the photo with aluminum heads. What engine oils the rockers thought the head bolts? Aftermarket racing block/heads?