this may be a dumb question but...... I'm rebuilding a 74 model 318 for my 71 duster. i was getting ready to install my pushrods and remembered that i didnt check the oil hole to see if they were clear and it wasn't. took welding wire and even let them soak in intake cleaner and gas but done no good. Ordered a new set from Crane and they dont have oil holes either. The engine has hydraulic lifters and rocker shafts but its my first Mopar build. Is the new pushrods the right ones?















