GM Powerglide Low Gear Carbon Fiber Extra Wide Band Speedmaster forward and direct clutch

Speedmaster forward and direct clutch pack pressure plates are created from high-quality billet steel

loosening the converter and helping spool the turbo quickly

These Speedmaster chrome air cleaner tops are designed to replace the OEM top without alterations

These coils feature advanced bobbin technology

use Speedmaster cast iron cylinder heads

GM Powerglide Low Gear Carbon Fiber Extra Wide Band Speedmaster forward and direct clutchThe Speedmaster extra wide rigid bands feature band linings with carbon fiber friction material for higher coefficient of friction for higher torque capacity and the ability to produce quicker, more positive band engagement. The anchor area on these bands is extra thick, heat treated, high carbon steel construction to eliminate the stretching and breakage often associated with stock bands.