Pilot31135
Senior Member
I had to adjust the valves and replace one bad valve spring on a 337 Ford flathead. I know the engine is bored .40 over as indicated by the piston marks. However on the intake is a stamping. Does anyone know what it is? Appears to be 98313 star.
"Are you ignorant or apathetic? I don't know and I don't care."
"Are you ignorant or apathetic? I don't know and I don't care."