BBC 270cc Race Rite Head O/P 2.250/1.88 Assm.
Cylinder Head – RR BB-O – Assembled – 2.250 / 1.880 in Valves – 270 cc Intake – 119 cc Chamber – 1.550 in Springs – Aluminum – Big Block Chevy – Each
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Cylinder Head – RR BB-O – Assembled – 2.250 / 1.880 in Valves – 270 cc Intake – 119 cc Chamber – 1.550 in Springs – Aluminum – Big Block Chevy – Each
