BLOCKS-PBM ALUMINUM

SMALL BLOCK CHEVROLET-PBM HAS DEVELOPED A STRONG AND AFFORDABLE ALUMINUM BLOCK FOR THE SMALL BLOCK CHEVROLET. BLOCK CAN BE BORED TO 4.185 AND IS CLEARANCED FOR A 3.800 STROKE CRANKSHAFT. THE PBM ALUMINUM BLOCK IS IDEAL FOR RACING OR THE ULTIMATE STREET ROD.

•SIAMESED CYLINDERS •TWO PIECE REAR MAIN SEAL •IMPROVED WATER JACKETS •FULLY SUPPORTED CYLINDERS •PLUG KIT PROVIDED WITH BLOCK •SUPERIOR MAIN WEBBING •4 BOLT SPLAYED STEEL MAIN CAPS

•350-400 MAINS •STD CAM BEARINGS •STD CAM LOCATION •.842" LIFTER BORES •9.025" DECK HEIGHT •BORE 4.000" OR 4.125" •WET SUMP •FUEL PUMP BOSS ON •OIL FILTER PAD ON