Speed Pro Competition Series Main Bearing Set - SB Chevy 302, 305, 307, 350 - 3/4 Groove - .011" Undersize 1970093 Notcher works with most standard

Notcher works with most standard hole saws to create a notch on the end of round tubing for properly attaching round tubing to round tubing

one for full throttle and one for return location

the unit is resin injected making it 100% water tight and weatherproof

1969 Chevrolet Townsman Base CID 327 Naturally Aspirated GAS

It is primarily designed for use in racing applications and will require the use of longer that stock mounting bolts

Speed Pro Competition Series Main Bearing Set - SB Chevy 302, 305, 307, 350 - 3/4 Groove - .011" Undersize 1970093 Notcher works with most standardSealed Power builds engine bearings using materials and alloys engineered for demanding applications. We tailor our bearings to withstand punishing racing conditions. Our bearings are proven winners in NHRA, NASCAR and IHRA competition. Sealed Power engine bearings include a patented contoured flange design that increases thrust load capacity and a three quarter length oil groove that enhances lubricity without compromising load capacity. The