Hemi TFX Bearing Support Gear Drive Assm. RCD

*** IN STOCK SHIPS TODAY *** RBS is proud to bring the racers the finest TFX crankshaft bearing support hemi 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. The gears are made from heat treated steel and are finish ground for complete concentricity.

The gear set includes a dual keyway crank gear, a idler gear that has the outer race ground into it using a high speed roller needle bearing and a cam gear that uses a 11 hole vernier to dial in cam timing.

Gear drive includes a mounting hardware kit, thrust bearing and washers, woodruff keys, and adjustable timing pointer. 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 TFX 92, 96 or 2000 engine block.

What makes this gear drive unique is that it houses a crankshaft bearing support right in the front cover allowing for crankshaft snout support on the number one main and providing a solid foundation for crank trigger ignition. The bearing housing uses six heat treated studs with a roller needle bearing that presses on the inner race off the crank hub.

Gear drive cover also has provisions for crank trigger ignition pick ups and a TDC pick up off the bottom of the gear drive. RBS can help supply the customer with the proper cam cover or pump extension as well as crank hub, crank bolt, crank trigger pick brackets or TDC bracket.

*** Customer has a choice of 54, 60, or 65mm cam thrust bearings and needs to be specified in the Cam Torrington Box when ordering. ***