The Morel 5879 Hi-RPM Hydraulic Roller Lifters features a billet steel body and supports 7,000+ RPM with .120" plunger travel. Do Not Use Oil Heavier Than 5W40!
The Morel 6083 Hi-RPM Hydraulic Roller Lifters features a billet steel body and supports 7,000+ RPM with .120" plunger travel. Do Not Use Oil Heavier Than 5W40!