PRC 108, Chevy Small Block 262 thru 400 C.I.D.
Intake. Exhaust
Valve Adjustment HOT: .016” .016”
Gross Valve Lift: .531” .542”
Lobe Lift: .354” .361”
Duration @ .020” tappet lift 279 282
Duration @ .050” tappet lift 248 251
Valve Timing Open Closed
@ .050 Intake 21.0 BTDC 47.0 ABDC
Exhaust 54.5 BBDC 16.5 ATDC
These specification are for camshafts installed at:
103 Intake Centerline Lobe Separation: 106
More photos available upon request. Just need to know where to send them. This item in new and has never used / assembled. I am open to all reasonable offers. There will be applicable S&H costs added to this item to ship. S&H cost will be determined once I know your location. Ask for quote. If your not in my area then shipping costs will apply. Must Sell
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