McLeod Disc Street Aluminum Twin Ford 4.6/5.0/5.4l 1 1/8in X 26 Spline 8-bolt crank 0bal 164TIn 1974 with the rising popularity of power adders such as Nitrous, Superchargers and Turbochargers, McLeod recognized the need for a clutch assembly that was street friendly, yet still capable of handling up to 1,200 horsepower, and 1,500 horsepower with the ceramic disc upgrade and thus the Street Twin was born! This series of McLeod clutch kit is intended for high horsepower street enthusiast. Whether it's NOS, Supercharger, Turbocharger or a Big