Roller lifters

dart6 said

Engine is in truck and i don't want to pull it apart

I think you're right

Click to expand...

"I don't want to pull it apart"

Then what DO you want? Some middle eastern swami to come put his hand on the valve cover and magically tell you? Six bolts and a valve cover's off man. Six lousy bolts. You might not even tear the valve cover gasket.