Description
Precise ignition timing and valve overlap tuning depend on accurate degree wheel measurement—and guesswork has no place in serious engine work. The Proform 9in Degree Wheel eliminates margin for error, giving you repeatable, dial-in accuracy for top dead center (TDC) location and camshaft positioning. Whether you’re dialing in a carbureted street engine or fine-tuning a race motor, this steel wheel is an indispensable tool for any shop that demands consistency.
- 9 inch diameter
- Steel construction
- White face finish
- Sold individually
- Proform MPN 66791
- TDC and cam timing
- CNC-graduated markings
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