Chrysler B and RB Engine Push Rod Length Checker 8.350 Inch to 9.800 Inch Range Proform Radiator 500 RPM with true spark

500 RPM with true spark alignment for instantaneous response

High-Tech Series Engine Dress-Up Kit

Thread-in Adjustable Thermostat Included

These air cleaner kits are offered in two styles

Carburetor Air Cleaner Kit

Chrysler B and RB Engine Push Rod Length Checker 8.350 Inch to 9.800 Inch Range Proform Radiator 500 RPM with true sparkThis pushrod length checking tool is specifically designed with ball and cup ends for use with Chrysler engines. An easy and economical way to measure for proper pushrod length for rocker arm geometry and seating position, which prevents the rocker from turning sideways and or wearing out the valve guide. Turn the nut on the adjustable end until you have reached the desired length. Remove the tool and measure with micrometer. Continue until all valves