Chevrolet Announces Major Engineering Advancements in Chassis
A Chevrolet release details a suite of progress including a high compression non detonating cylinder head heavier balanced crankshaft automatic lubrication rocker arm mechanism semi automatic spark control hot spot manifold fuel system new carburetor automatic accelerator pump improved venturi choke fabric camshaft gear heavier driving and differential gears an enhanced crankcase breathing system and new four wheel brakes. these innovations touch every major chassis unit and mark a historic engineering milestone.