HEI Ignition Module High-Performance Fits GM Applications 73 to 89 Proform Telescoping Gauge Tool Includes 1 Inch Long 1/4-20

Includes 1 Inch Long 1/4-20 Mounting Studs

Fits 1955 to 1995 Small Block Chevy 262-400 Engines Using 7/16-20 Stud Threads

Fits 1965 to 1978 361-440 Big Block Chrysler engines

hose equipped tire pressure gauges

This simple T-handle and wrench set makes adjustment very easy

HEI Ignition Module High-Performance Fits GM Applications 73 to 89 Proform Telescoping Gauge Tool Includes 1 Inch Long 1/4-20Engine Ignition Module. HEI Style. High Performance 4 Pin Model. Fits All 73 89 GM Applications. Direct Replacement For Factory Unit. Sold As Each. Product Details: Engine Ignition Module HEI Style High Performance 4 Pin Model Fits All 73 89 GM Applications Direct Replacement For Factory Unit Clamshell Packaged For Retail Display Sold As Each