The transmission is freshly gone through, comes with ultra lightweight clutch system,includes 428 add on weight for the flywheel. Never run, as new. Changing direction, will trade for 5 or 6 speed transmission ( no Doug Nash please). 3.08/1.93/1.40/1.00. Serial #8431D4 if you want to phone Jericho. No downsliders, drag race transmission. The clutch system weighs 20lbs total. Fully adjustable, made by 10,000 RPM. It also includes a long inline shifter Thanks