*** IN STOCK SHIPS TODAY *** RBS is proud to bring the racers the finest raised cam BBC .400" tall gear drive on the market. This gear drive starts off with a billet alum. cover that is machined from 7075-T6 to exact tolerances giving the motor it's best chance for accurate cam timing and the cover is O-ringed for a superior seal to the engine block.
All gears are made from heat treated steel and are finish ground for complete concentricity. The gear set includes a dual keyway crank gear, an idler gear that has the outer race ground into it using a high speed roller needle bearing and a cam gear that uses a eleven hole vernier to dial in cam timing.
Gear drive includes a mounting hardware kit, thrust bearing and washers, and woodruff keys. The cam hub uses a massive .625" hex shaft to drive the fuel or oil pump. This gear drive is set up to be used on a raised cam Merlin and World Product cast steel and cast aluminum engine blocks or any other aftermarket engine block that uses a .400" raised cam on a BBC.
RBS can also supply pump extensions or cam covers per the customers needs when ordering the gear drive.
*** TIMING POINTER IS NO LONGER INCLUDED WITH GEAR DRIVE ASSM. AS SHOWN IN THE PICTURES *** TIMING POINTER CAN BE ORDERED UNDER PART NUMBER #2400-0039 *** MANY CUSTOMERS NOW USE CRANK TRIGGER WHICH MOUNTS TIMING POINTER ON CRANK TRIGGER BRACKET ***
Cart
copyright © 2024