Royal Purple HMX High Mileage Synthetic Motor Oil -5W30 - 5 Quart H76001FS 17" Plenum Configuration w/105mm Throttle

17" Plenum Configuration w/105mm Throttle Body Adapter - 6

especially compared to aluminum designs

1976-1979 Chevrolet P20

Howe Precision Max a-frames offer the same low drag and low friction as other Howe precision products

It also features 304 stainless steel

Royal Purple HMX High Mileage Synthetic Motor Oil -5W30 - 5 Quart H76001FS 17" Plenum Configuration w/105mm ThrottleHMX is synthetic motor oil specifically designed by Royal Purple engineers to minimize wear inside older engines and restore lost engine performance. Royal Purples premium synthetic motor oil and synthetic lubricants have been designed to improve performance in all conditions and provide cleaner operation, better mileage and decreased oil change frequency. With options available for most automotive, industrial, marine, motorcycle and racing