Product Description:
Clutch Set, Corvette ZR1 2009-13 RAM Clutches Force 10.5 Street Dual II Clutch Set, capable of more than 1300 ft/lbs of holding power.
Designed for high horsepower street performance where stock pedal feel is desired, the Force 10.5 dual disc incorporates a strap driven floater plate rather than stand driven in order to provide completely quiet operation. Racing type stand driven units like the original Street Dual are susceptible to some floater plate noise at idle. This dual disc features the same potential torque levels exceeding 950 ft./pounds for the 300 series disc version, 1300 ft/pounds for the 900 series version. As with the original Street Dual, the clutch system includes an easy pedal effort 2400 pound clamp load, and smooth engaging RAM 300 series friction discs. The flywheel is billet aluminum with a steel friction insert, and the unit is completely rebuildable. For applications that will see extended drag strip duties, RAM recommends the original stand driven Street Dual for maximum life and performance.
Max Recommended HP 1200**
Street Dual clutches provide fantastic driveability in a package capable of holding well in excess of 1000 hp Over 1000 or more than 50/50 race, use 900 series disc option
**HORSEPOWER RATINGS: Many companies are using this 'rating' system on their clutches. We do not torque rate' our clutches, these suggested power levels are arrived at through use in real world applications.
GEARING: Rear gearing plays a critical role in clutch life. As a general rule, the lower the car is geared, the harder the clutch has to work to maintain holding power. This also drastically effects the driveability of the clutch system.
Selecting the proper RAM Dual Disc:
