King Alecular Pro Series Rod Bearings - SB Chevy 350 (1967-98), SB Chevy 400 (1970-80) w/o Dowel Hole - .010" 7603 They are manufactured from quality

They are manufactured from quality materials and can be installed easily without any modifications

Spring Pre-Loader

Extremely Accurate

The mount uses the same 13/16 -16 thread filter nipple as stock to accept standard LS1 filters and features O-ring seals between the pan and the adapter

King Alecular Pro Series Rod Bearings - SB Chevy 350 (1967-98), SB Chevy 400 (1970-80) w/o Dowel Hole - .010" 7603 They are manufactured from qualityConnecting Rod Bearing Set For Chevrolet SBC 307CID 350CID & Gen III. Alecular (Racing Line) Narrow. We are bearing specialists. King Engine Bearings was founded in 1960 with one simple objective: to supply the highest quality bearings available in the marketplace. By specializing in engine bearings, King has built an extensive product offering that includes a wide range of engine bearings for automobiles, light duty and heavy duty trucks, marine,