Chrysler Cam Checking Tool

The PROFORM Chrysler Cam Checking Tool is a precision dial indicator fixture designed for Mopar small-block and big-block camshaft inspection. This cam checking tool measures lift deviation across hydraulic and roller tappet designs with 0.001-inch increments up to 1.000 inches of total lift. Engineered specifically for B-series, RB-series, and 426 Hemi applications, it delivers the accuracy required for quality control in engine assembly and rebuild operations.

The fixture's dial indicator feature provides real-time measurement feedback, allowing technicians to detect out-of-tolerance cam lobes before engine assembly. The 0.001-inch resolution catches subtle variations that affect valve timing and engine performance. Designed to accommodate both hydraulic lifter and mechanical roller tappet configurations, this checking tool eliminates the need for separate fixtures when working across different Mopar engine families. The compact dimensions (4.9 × 1.85 × 10.6 inches) and 1.44-pound weight make it practical for bench use in machine shops, engine builders' facilities, and restoration shops.

This tool is essential for Mopar engine rebuilders and performance shops verifying camshaft specifications before installation. Technicians use it to validate OEM specifications, detect regrinding variations, and confirm the compatibility of replacement cams. Whether rebuilding a factory small-block or high-performance 426 Hemi, consistent camshaft lift measurement ensures proper valve overlap, timing chain compatibility, and overall engine reliability. The PROFORM cam checking tool reduces the risk of assembly errors that can compromise engine longevity and performance.

PROFORM fixtures are recognized throughout the automotive machine shop industry for precision and durability. This cam checking tool reflects that commitment to accuracy, making it a standard reference instrument for shops that prioritize quality control in Mopar engine work.