Thumbnail Filmstrip of ( Closeout) 12606 Milodon BB Chevy GEN VI Gear Drive, Single Idler, Flat Cover Style Gen 6 Images
Milodon 12606 BB Chevy Gear Drive, Single Idler, Flat Cover Style, Chevy, Big Block, Gen VI, Set ( YOU CAN USE A 12705 If you use a Gen 6 Gasket with it )
6 Bolt Holes Gen VI
Gen 6 also called MK 6
Flat cover style. Cam timing positions: advance 0, 6.5, 12, 4, 10, 2, 7.5, retard: 0, 7.5, 2, 10, 4, 12, 6.5 degrees.
Will not work with a factory roller cam.
Not designed to work on engines with a knock sensor.
Milodon timing-gear drive assemblies are designed for all-out competition, but work equally well in any application. Their proven fixed idler gear system is capable of maintaining consistent cam timing without siphoning off power the way 4-gear types can. Timing changes are easy via Milodon's adjustable bolt pattern cam gears and hub assemblies. Made for strength and durability, these gear drives will last indefinitely. They are available in a flat-cover style, which uses a stock-type water pump, or an injected/blown style, which doesn't use a stock-type pump.