Inliners International Forums General Discussion Engines Reuse engine components

I've torn down my 250 (removed pistons, push rods, etc.) but have not removed valves or springs on the head. I will get new 307 pistons and valves, but can I reuse the connecting rods, push rods, valve guides, and rockers? Any quidance on required components to replace, is appreciated? I'll be rebuilding it for street use.

Depending on the mileage on the motor the valve guides may need replacing at the same time you're replacing the valves and springs along with the seals, keepers and locks.Your machine shop can best handle that.The rest you mention can best be determined if they need changing by inspecting them, but usually the heavier stuff can be reused.

If your going to install a new cam I'd replace the springs for sure. Rockers and Push rods Inspect Closely. Before desiding to reuseing them.