Moroso Stud Mount Valve Spring Compressor 21300LR-O Special ARP Pro Series NASCAR

Special ARP Pro Series NASCAR type stud kits have one of the studs drilled to facilitate sealing the carburetor in the engine by race officials

Available with inner OR outer seam construction

GLC 1980-1985

either Minitimer or USCAR

Moroso Stud Mount Valve Spring Compressor 21300LR-O Special ARP Pro Series NASCARBetween rounds valve spring changing is greatly simplified with this tool Unlike models offered by other manufacturers, Moroso's stud mount tool fits both 3 8" and 7 16" rocker studs and is much stronger in the handle area to withstand the pressures of today's "extreme high pressure" valve springs The 12" handle gives all the leverage needed to compress the strongest springs Moroso Performance Products is one of the worlds most respected suppliers of