Indy X-head ID
They’re better than an ootb oe X head:
Plus, I think in the end you’ll have more than $500 in the oe X heads when you’re done.
OE X head with used(but not badly pounded) factory valve job, OE valves:
Lift—— I/E
.100— 55/44
.200—119/90
.300—173/119
.400—208/126
.500—223/131
.600—221/133
They’re better than an ootb oe X head:
Plus, I think in the end you’ll have more than $500 in the oe X heads when you’re done.
OE X head with used(but not badly pounded) factory valve job, OE valves:
Lift—— I/E
.100— 55/44
.200—119/90
.300—173/119
.400—208/126
.500—223/131
.600—221/133