Quarter Master U-Bolt Kit - Fits 1310 - 1330 Series R060004L 72cc and 87cc

72cc and 87cc

the bolt must be able to fit snugly and a knurl is applied

3 in Stainless Tips

Super 10 Muffler 409S - 3

Extra thick 3/8 laser-cut flanges to guard against warping and heavy-wall 16 gauge tubing for maximum durability

Quarter Master U-Bolt Kit - Fits 1310 - 1330 Series R060004L 72cc and 87ccU Bolt kit fits 1310 and 1330 series U joints. Quarter Master started out as a chassis developer for drag racing. Discovering a critical need in the drag racing world, they soon switched focus to high performance clutches, and have since expanded into bellhousings, flywheels, driveshafts, quick change gears, and starters. Today Quarter Master has earned the respect and loyalty of racers across the country. The companys success is rooted in its