My clutch is shot. My RAM HD is done after just under 20,000 miles with minimal track use on street tires. So what should I get? I was thinking.....

Centerforce DFX with 27 spline upgrade package.....or

Spec 3 with 27 spline........or

Centerforce DFX 10 spline, LDC cooling mod, and Some Mickey T's

All three options are around the same price. Which one should I do? Or any other suggestions?