Engine Pro Performance Nitro Black Series Push Rods 5116-8150 Spring Height: +

Spring Height: +

Power Range: 1800-5400

Engine Pro Performance 4130 Push Rods 581-7900 Specifications

Engine Pro Performance Roller Valve Lifters 17-5564-16 Specifications

Comments: Serious Street/Strip 3000+ Stall Converter

Engine Pro Performance Nitro Black Series Push Rods 5116-8150 Spring Height: +Engine Pro Performance Nitro Black Series Push Rods 5116 8150 Specifications Length: 8. 150 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