Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Round, Oval or Offset Muffler Coilovers By rotating the eccentric bolt/camassembly

By rotating the eccentric bolt/camassembly in the bracket you can get +/-1

Can be seen in the top right of the second image where the hose connects to the head

quick centering motion

1999-2000 Chevrolet C2500 Base 1988-1998 Chevrolet C2500 Cheyenne 1999-2000 Chevrolet C2500 LS 1988-1992 Chevrolet C2500 Scottsdale 1988-1998 Chevrolet C2500 Silverado 1994-1995

0:1 Dish Piston (Single)

Borla XR-1 Racing Sportsman 3 inch Outlet / 3 inch Inlet Round, Oval or Offset Muffler Coilovers By rotating the eccentric bolt/camassemblyHigh quality austenitic stainless steel. Patented, race winning XR 1 Raceline technology. 3 options: Offset Made with the same patented, flow through design as the XR 1 Sportsman oval. The inlet outlet are offset to the same side of the muffler, to accommodate transmission and frame rail interference on some applications Oval BORLAs #1 selling racing muffler. Satisfies the needs of most racing applications because it is the lightest, most compact, and