MSD Ignition 8510 Pro-Billet Front Drive Distributor Features: Billet Aluminum Construction For Strength Standard Size Ford Style Cap Supplied With Cam Gear Hardware And 9mm Belt Front Drive Distributor w/Adjustable Belt Tension Band Clamp Allows Easy Rotor Phasing Adjustment Cap And Rotor Are Made From strong Rynite Material Use Jesel Camshaft Belt Drive/MSD Fly Crank Trig. Height: 8.00 Width: 10.00 Length: 12.00 Weight: 4.60 lbs Vehicle Type: Distributor