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You list 2 exhaust valve seats for the f-134 engine. What is the difference?
Willys Jeep Parts Tech:
Just depends on which style exhaust valves you have: rotator style or retainer style.
Just depends on which style exhaust valves you have: rotator style or retainer style.
I have these fitted already in my Hurricane engine and they look like the original's. Would these intake and exhaust seats be the same size as what's already in ? Many thanks.
Willys Jeep Parts Tech:
Usually you lap these in place.
Usually you lap these in place.