Tom Wood's Custom Drive Shafts created two beautiful 1310 CV driveshafts. Our stock front very nearly worked, but fell short by about 1.5 inches. The rear shaft features Wood's newly designed forged steel CV. As of this writing, we've logged over 10,000 miles on the shaft with a 2-inch suspension lift and haven't been able to get it much more than warm to the touch. It's a long-life unit, to be sure.