Valve guide for .313 diameter exhaust valve
so the only steel valve guides I could find have an 11/32” inside diameter which is .343 the valve is .313....seems excessive clearance to me? Any input?
.343" is actually 11/32"... .34375" is the actual equivalent. That was the old small block Chevy size.
In both cases, the guides need to be reamed after installation, to fit the valve stems.
The guides are NOT Expensive, thus money wasted for two ONLY.
THOSE who want to order, call PEP, CALL TONY Ex # 146.
Lance






