Royal Purple XPR Extreme Performance Racing Oil VISCOSITIES:10W40 Their Hymec Clutch Conversion is

Their Hymec Clutch Conversion is designed to be easy to install and use without the hassle of major modifications

lightweight piston

counter gear (#22

Both M12 and M18 lambda sensors can be used on this system

Royal Purple XPR Extreme Performance Racing Oil VISCOSITIES:10W40 Their Hymec Clutch Conversion isRoyal Purple XPR (Extreme Performance Racing) oils are engineered for the toughest racing conditions, delivering unmatched performance in high stakes motorsports like NASCAR, NHRA, World of Outlaws, and the Bonneville Salt Flats. Featuring Royal Purple's proprietary Synerlec additive technology, this synthetic motor oil is designed to push the limits of modified and racing engines, providing superior protection and power where it matters most