The Perrin STI Short Shifter Adapter is a new and unique way of shortening your shifters throws with out just cutting down the length of the shift rod
you'll need to sand and prime first — test on a scrap piece before committing to your covers
High Sierra 1979 - 1982 GMC K3500 Sierra Grande 1988 - 1996 GMC K3500 Sierra SLE 1994 - 1996 GMC K3500 Sierra SLT
Improves airflow and aesthetics
Double-check your pump snout length and alternator mounting configuration before ordering to confirm fit
Comp Cams Ultra Pro Magnum Roller Rocker Arms, 3/8" Stud, 1.52 Ratio, Chevy S Anti-Wind Buffeting Kits The Perrin STI Short ShifterUltra Pro Magnum Roller Rocker Arms, 3 8" Stud, 1. 52 Ratio, Chevy S ULTRA PRO MAGNUMT Roller Rocker Arms The Ultra Pro MagnumT Roller Rocker Arms not only live up to the lofty standards of the original Pro MagnumT Rockers, but they also take stud mount rocker performance, stability and value to a whole new level. The modern arched, web like design delivers increased strength and rigidity while still reducing the moment of inertia and optimizing the