Description
1200 / 5500 RPM
Exhaust Tip
1979-1996 GMC G3500
1966-1967 GMC LI3500
There is even a vacuum advance canister for street cruising economy
Walker Air Filter Oil - Blue - 20 oz. Bottle Trick Flow 1200 / 5500 RPMProduct Description: Air Filter Oil Blue 12 oz Sold Individually Walker Engineering specializes in high performance air filters and accessories for Sprint and Midget cars, as well as other racing applications. Designed and produced in the USA, Walker air filters give racers an extra edge on the track. Walker Performance Filtration is a world leader in innovation and development of high performance air filtration technology.