Calico Coatings H-Series Main Bearing - Standard - Extra Oil Clearance - Coated - Small Block Chevy MS909HX YA0828MM15 Oldsmobile Cutlass and 442 with

Oldsmobile Cutlass and 442 with an LS1 or LS6 small block engine

Alternator mounting bracket for Winters & Richmond Quick Change Rear Ends

5 amp single spark through high rpmEasy-to-adjust mechanical advance with supplied springs and stop bushingsVacuum advance canister for improved economy (can be locked out)CNC machined billet aluminum housing and billet aluminum baseMaintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm rangePolished steel shaft is QPQ coated and guided by a sealed ball bearingAdvance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reductionMechanical advance assembly can be locked out for crank trigger systemsAdvance weight pins are staked and tig welded to the plate

KRC 17 Spline

Calico Coatings H-Series Main Bearing - Standard - Extra Oil Clearance - Coated - Small Block Chevy MS909HX YA0828MM15 Oldsmobile Cutlass and 442 withProduct Description: Main Bearing H Series Standard Extra Oil Clearance Coated Small 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.