Top Dead Center Locator Tool For Spark Plug Hole Fit Most Chevy Engine Applications Proform Secondary Air Injection Pump Idler / Pulley and a durable foam padded

and a durable foam padded carrying case

Long-Slot Stamped Style

7/16-20 Thread

Measures 0 to 1 Inch Range in

Then make the lash adjustment with a feeler gauge according to the camshaft manufacturer specifications

Top Dead Center Locator Tool For Spark Plug Hole Fit Most Chevy Engine Applications Proform Secondary Air Injection Pump Idler / Pulley and a durable foam paddedThis tool provides a positive stop for the piston when locating top dead center. It screws into the spark plug hole. Sold individually. Product Details: Top Dead Center Locator Tool For Spark Plug Hole Use Included 14mm x 1. 25 Inch Adapter Features Adjustable Depth Fits Most Chevy Engine Applications Sold As Each