#8UW. The Ultimate Weapon. Seven clutch Billet steel direct drum (#8X6) with Red Eagle clutches, Kolene steels and a thin backing plate. It comes with fifteen return springs (#5S) and a fifty five percent oversize apply piston. This is the equivalent of 10.85 clutches. This is truly the Ultimate Weapon with the equivalent of 262% more clutch apply area than most Dodge direct drums. Fits all 727 to 48RE transmissions.