1974 PONTIAC 455 CU.IN V8 24BBL PROFESSIONALLY BLUEPRINTED !!!!

1974 Pontiac Bonneville -- Description:

1974 PONTIAC L75 455 CI V8 2X4BBL-YEAR; 1974 -BLOCK; 455CI V8-CASTING #; 485428 (71-74 455 CI)-YW- L75 455CI 250H.P. AUTO V8-DATE CODE; G114-BUILT JUNE 11.1974-HEADS; G70-SPECS-THIS 455CI L75 V8 WAS COMPLETELY REBUILT, THE ENGINE WAS BLUEPRINTED TO FACTORY SPECS-CRANK SHAFT ALL BEARINGS NE, NEW CAMSHAF, ALL HEADS REBUIL, NEW LIFTERS PUSHRODS,ALL NEW PISTON, ADDED 2 EDLEBROCK 4BBL CARBS.-