The Accu-Drive camshaft gear drive kit replaces a stock timing chain with a precision gear drive system. The gear drive can be easily installed. Just replace the stock crank and camshaft sprockets with Accu-Drive gears and slip in the idler assembly. Most Accu-Drives require no modifications to the engine block, although some fitting of the axles and front cover may be required. The Accu-Drive gear drive system transmits power from the crankshaft gear to a full floating main idler which drives the camshaft gear. A unique feature of the Edelbrock Accu-Drive system is the ability of the main idler gear to float to an optimum position between the crankshaft and camshaft gears, assuring absolutely equal load sharing between the crankshaft and the camshaft gears. The gears are made from billet SAE-1144 steel with induction hardened teeth. Gear teeth are shaved for precision operation. The set features hardened and ground idler pins from billet steel.

This Part Fits:

Year	Make	Model	Submodel
1965-1978	Pontiac	Bonneville	Base
1976-1978	Pontiac	Bonneville	Brougham
1965-1970,1978	Pontiac	Bonneville	Safari
1967	Pontiac	Catalina	2+2
1965-1978	Pontiac	Catalina	Base
1971-1972	Pontiac	Catalina	Brougham
1965-1978	Pontiac	Catalina	Safari
1965-1970	Pontiac	Catalina	Ventura
1967-1970	Pontiac	Executive	Base
1967-1970	Pontiac	Executive	Safari
1968-1969	Pontiac	Firebird	350
1969	Pontiac	Firebird	350 HO
1968-1969	Pontiac	Firebird	400
1967-1977	Pontiac	Firebird	Base
1970-1977	Pontiac	Firebird	Esprit
1970-1979	Pontiac	Firebird	Formula
1967-1968	Pontiac	Firebird	HO
1969-1979	Pontiac	Firebird	Trans Am
1973-1975	Pontiac	Grand Am	Base
1975-1977	Pontiac	Grand LeMans	Base
1975,1977	Pontiac	Grand LeMans	Safari
1965-1974,1976-1977	Pontiac	Grand Prix	Base
1975,1977	Pontiac	Grand Prix	LJ
1975-1977	Pontiac	Grand Prix	SJ
1971-1978	Pontiac	Grand Safari	Base
1971-1974	Pontiac	Grandville	Base
1975	Pontiac	Grandville	Brougham
1965-1966,1968-1973	Pontiac	GTO	Base
1970-1971	Pontiac	GTO	The Judge
1965-1977	Pontiac	LeMans	Base
1972-1974	Pontiac	LeMans	Luxury
1969-1970,1973-1975,1977	Pontiac	LeMans	Safari
1974	Pontiac	LeMans	Safari Luxury
1970-1977	Pontiac	LeMans	Sport
1971	Pontiac	LeMans	T37
1965-1966	Pontiac	Star Chief	Base
1966	Pontiac	Star Chief	Executive
1965-1970	Pontiac	Tempest	Base
1965,1967-1969	Pontiac	Tempest	Custom
1970	Pontiac	Tempest	GT
1965-1969	Pontiac	Tempest	Safari
1972-1976	Pontiac	Ventura	Base
1973-1975	Pontiac	Ventura	Custom
1974	Pontiac	Ventura	GTO
1975	Pontiac	Ventura	S
1975-1976	Pontiac	Ventura	SJ