.874", SBC V8 265-400, 0.300" TALL INTAKE O/S .180" LEFT AND RIGHT, STEEL DLC BUSHING Big Gun 390″ holes on 5 1/2″

390″ holes on 5 1/2″ centers

• Cast in USA

Check Front & Rear Brake Pressure Before Using Vehicle

1982-2002 S10 / S15 (2 wheel drive)

.874", SBC V8 265-400, 0.300" TALL INTAKE O/S .180" LEFT AND RIGHT, STEEL DLC BUSHING Big Gun 390″ holes on 5 1/2″Small Block Chevy Roller Lifters For Small Block Chevy Applications Triple Alloy Steel Billet Lifter Bodies machined on state of the art CNC equipment. Machined with one and done concept for ultimate relational accuracy of all part features. Superior 3D CNC programming removes sharp edges that scrape and damage lifter bores. Heat treated for maximum strength, hardness and straightness in ISO certified furnaces. Precision Ground Bodies for proper