Hint: This procedure will work on any mechanical lifter engine.
- Rotate the engine and adjust one cylinder at a time.
- When the exhaust valves just begin to open, adjust the intake.
- When the intake valves are just past maximum lift, adjust the exhaust.
- SoCal Diesel Duramax Cams Use The Stock Intake valve lash .012
- SoCal Diesel Duramax Cams Use The Stock Exhaust valve lash .012