TR4A engine rebuild complete
Paul Anderson’s Triumph TR4A engine is now complete. Built to a fast road specification with 89mm pistons, 270 degree camshaft, lightened flywheel and a ported and polished cylinder head. It should go very well.
Tag TR4 engine rebuild
Building a fast road engine for a TR4A
Last week we began rebuilding a TR4A engine for Paul Anderson. He is restoring the vehicle but decided to bring the engine to us. We will be fitting 89mm pistons and liners, a slightly hotter camshaft and doing a little…