Clevite H-Series Main Bearing - Standard - Extra Oil Clearance - Big Block Ford Ignition RPM Module To find your particular application

To find your particular application

Groover features a Hi/Low toggle switch and a temperature control dial in the handle for setting desired heat level

1955-1956 Packard Clipper

Stage 1 Heads

1962-1970 Buick Wildcat

Clevite H-Series Main Bearing - Standard - Extra Oil Clearance - Big Block Ford Ignition RPM Module To find your particular applicationClevite H Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H Series bearings with crankshafts that have oversize fillets and where engines run in the medium to high RPM range. Vehicle Applications: 1968 1971 Lincoln Mark III 1969 1971 Ford Mustang 1969 1971 Mercury Cyclone 1969 1974 Ford Country Squire 1969 1974