Keeping Valve Locks in Place By using marine grease on the end of a thin flat head screwdriver, you can rest the lock on the grease while you assemble heads with puck style lifters. This way you are not constantly dropping the lock down into the head. Greg Goss Engine...

Making Non-Hydraulic Lash Adjustments Quick, Easy On DOHC cylinder heads that have solid or shim lash adjusters, you can speed up your adjustments by scribing each valve with a number and numbering the corresponding cup. Grinding the valve, cutting the tip and cutting...