The 100 series disc is a organic/organic faced disc that offers great holding power and velvet smooth engagement for street, towing, or heavy hauling applications.
The 600 series disc is for severe duty street performance with a holding capability up to 600 HP. Maximum hold with slight harsh engagement. This disc offers a sprung hub with 3 all steel springs and 3 encapsulated polyurethane springs for dampening.
The 800 series discs or dual performance disk are for street/strip vehicles. They use surface square inch and lbs. per square inch for maximum holding ability and positive engagement.
The sintered iron disc is only to be used with low pressure Soft Lok assembly, or in multi disc applications such as our truck pulling unit. This solid hub disc is available in high or low coeffecient of friction lining. This section is dedicated to the low coeffecient of friction 5191 compound or (LCF). Not for street use.