RPM Shift Light StAnd Alone Adjustable Model LED Light Digital 3-Wire Hookup Proform Ignition Tune-Up Kit This Heavy Duty Model Can

This Heavy Duty Model Can Check Springs Up to a 2 Inch Maximum Spring Diameter and a 4 Inch Maximum Height

use Proform P/N 68067

High-Torque Mini Starter - Gear Reduction Type

Fits Big Block Chevy Engines

RPM Shift Light StAnd Alone Adjustable Model LED Light Digital 3-Wire Hookup Proform Ignition Tune-Up Kit This Heavy Duty Model CanEasy to set digital shift light will help you leave your competitor eating exhaust at the track! The new Proform Mini Digital Shift Light and Diagnostic Tachometer can be easily installed in vehicles with 1 12 cylinders. Measuring at only 4 1 4 inches long, this 3 LED light will give you the signal when it is time to shift! All settings are easily controlled with two buttons. Features include a 100 12,000 RPM range in 100 RPM increments, Cylinder