Cars & Vehicles
Fuel and Engines
Head Gaskets and Valve Covers

What is under head tappet valve?

User Avatar
Wiki User
June 14, 2005 4:09AM

ive never heard it called that before , but i think we are talking about the early automotive engines that did not have valves in the cyl. heads, they were located in the block. i think a flat head ford would be an example.