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high RPM engines
Engine Pro Performance Nitro Black Series Push Rods 3121S10850 Specifications
Application: Small Block Stock Length
Lifter Part#: 2148
Engine Pro Performance Bolts 312-0750-50 Specifications
Engine Pro Performance Nitro Black Series Push Rods 5116-7550 high RPM enginesEngine Pro Performance Nitro Black Series Push Rods 5116 7550 Specifications Length: 7. 550 Diameter: 5 16" Wall: . 116 Applies to: N A Description: In response to ever increasing spring pressures and higher rpm's, Engine Pro introduces three new series of push rods in a range of lengths. Made in the USA from one piece seamless thick wall chrome moly tubing, these thicker wall push rods give the extra strength required. These are the first push rods