1/4-3/8 fast track. 327-358c.i., 9:1 compression. 2 BBL with good intake and exhaust.
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.