4000+ stall, 10.5:1 compression and up. Best for 1/4 to 3/8 track with fast corners. More top end than Part 12-610-5.
SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.