Allstar Performance Port and Polish Kit YA0828KARTMM04 hitting the single track with

hitting the single track with your friends on the weekend

Aramid outer liner construction

1984-1990 GMC C7000

Bracket Included

Allstar Performance Port and Polish Kit YA0828KARTMM04 hitting the single track withKit includes an assortment of 60, 80, and 120 grit cartridge rolls for cleaning and modifying intake and exhaust ports to match gaskets, remove casting marks and for smoothing out runners. Two 1 4" mandrels are included with each kit. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers