Overview These Holley Transmission Installation Kits come complete with everything you need to bolt a TKX or TKO transmission to a 50-ounce externally balanced small-block Ford engine. Built with a mixture of our best brands including Lakewood, Hays and Mr Gasket. Kits include: A roller pilot bearing, bellhousing with dust shield, billet steel flywheel, clutch and pressure plate, hydraulic release bearing, and all hardware needed to install these components. Designed for 50 oz externally balanced small block Ford engines. Starter register hole = 4.084 inches Features Designed for 50-ounce balance Small Block Ford engines using a TKX or TKO transmission Light weight cast aluminum bellhousing and steel block plate provide a factory-like installation and appearance Billet steel, 25-pound, 157 Tooth externally balanced flywheel for light weight and strength 26 spline, 10.5-inch clutch disk offers superior clamping force for engines up to 500hp Roller style pilot bearing offers improved shifting by reducing parasitic drag and transmission wear Adjustable Hydraulic Release Bearing offers reduced pedal effort and easy installation Works with OE (original equipment) or MSD High Torque starters All hardware included TECHNICAL SPECS Engine Balance External Input Spline 26
