FORD PRO RACING SOLID MECHANICAL ROLLER LIFTERS TAPPETS

Steel Racing Application Mechanical Roller Lifters with Vertical Link Bar FORD/LINCOLN/MERCURY/PLYMOUTH 221/255/260/289/302/351/400 ALL V8 Solid/Mechanical Roller Lifter   '62-07 8620 Steel Outside Diameter: 0.875" 9310 Steel Wheel Diameter: 0.750" Effective Work Length : 1.88" (Seat High) A set of 8 Pairs 16 pieces with Stainless Steel Vertical Link Bar Designed for maximum 300 PSI Spring seat pressure. Racing application potential to Maximum RPM 8,000. 800 PSI Spring Open Pressure. Steel Body for Racing Application and High Performance. Steel Alloy Roller Wheels withstand tough impact and high RPM. Bearing Steels with Micro-polished and Micro-sized Needles from CNC machine and Micro-sorted. Seats are designed properly fits 5/16" & 3/8" push rod balls Stainless Steel Link Bar linked two lifters together. …