Calico Coatings H-Series Main Bearing - 0.001 in Undersize - Coated - Big Block Chevy MT-KRX-MM-RM it cleans and lubricates the

it cleans and lubricates the carburetor and injectors and causes the fuel to burn more thoroughly for increased power and less fuel consumption

the included polyurethane washers prevent the bushings from walking side to side

HTC Ceramic CoatedEach member company of the Hedman Performance Group is a specialist in the field they serve

180 in Orifice

Calico Coatings H-Series Main Bearing - 0.001 in Undersize - Coated - Big Block Chevy MT-KRX-MM-RM it cleans and lubricates theProduct Description: Main Bearing H Series 0. 001 in Undersize Coated Big Block Chevy Calico coated bearings are coated with their CT 1 Dry Film Lubricant coating. CT 1 is specifically engineered to withstand the extreme conditions of today's high performance engines. Professional engine builders enjoy a higher level of confidence with increased embed ability, strength and durability.