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high strength overlay to increase fatigue strength
Our premium performance locks are machined chrome moly steel and are recommended for severe duty applications with higher spring pressures
Engine Pro Performance Polylocks 06-4509-8 Specifications
Engine Pro Performance Stainless Valves 01-2003-100 Specifications
Engine Pro Performance H-Beam Connecting Rods 10-1004-8 high strength overlay to increaseEngine Pro Performance H Beam Connecting Rods 10 1004 8 Specifications Length: 6. 125 Rod Journal Size: 2. 100 Pin Bore: . 928 Weight: 720 Max Hp: 700 8740 CHROME MOLY: Until the development of today's modern alloys, chrome moly was popularly considered a high strength material. Now viewed as only moderate strength, 8740 chrome moly is seen as a good tough steel, with adequate fatigue properties for most racing applications, but only if the threads