Intended for sportsman level circle track or drag racing
Our OEM style lock is stamped from premium materials and case hardened
Valve Spring Locators 03-3007-16 Specifications
Engine Pro Performance Chrome-Moly Steel Roller Rocker Arms 07-1102-1 Specifications
Engine Pro Performance Chrome-Moly Steel Roller Rocker Arms 07-1114-16 Specifications
Engine Pro Performance Nitro Black Beehive Springs 02-1205-16 Intended for sportsman level circleEngine Pro Performance Nitro Black Beehive Springs 02 1205 16 Specifications Spring O. D. Bottom: 1. 237 Spring I. D. Bottom: 0. 825 Spring O. D. Top: 1. 062 Spring I. D. Top: 0. 650 Closed Height: 1. 700 Closed Load: 110 Open Height: 1. 175 Open Load: 292 Coil Bind: 1. 115 Max. Lift: . 575 Rate: 347 Material Type (Cr, Si, V, Ni: Chrome, Silicon, Vanadium, Nickel): Cr Si V Ni Steel Retainer Number: 03 1011, 03 1013, 03 1014, 03 1015 Titanium Retainer