Engine Tools

Tester checks cylinder compression from 0 to 300 PSI (0 to 21kg/cm2). Adapters fit 14 and 18mm spark plug holes and special air-hold valve is included to reset gauge easily. Tester has 16 rubber hose and is a serviceable product."

This adapter is for use with Cat. Nos. 33770 33900 33950 33980 36100 36150 36200 36250 37450 and 37600. GM Inline Adapter - Replaces fuel filter with threads on both ends for Throttle Body Injection.

The one kit for testing virtually all domestic and imported cars trucks and SUVs with gasoline fuel injection systems. For Multi-Port Throttle Body (TBI) and continuous injection systems (CIS). Quck coupler fittings provide easy and fast hook-ups.

Theres nothing faster or more versatile to verify circuits and component operation for window and lock motors fuel pumps cooling fans lights horns solenoids relays and most other power accessories. Indicates Power and Ground on 6/12/24V circ

Designed specifically for testing computer-controlled vehicles. Tests virtually any circuit on the vehicle. The all-in-one quick check tool for no-starts. Use to verify primary and secondary ignition pick-up sensors fuel injectors fuel pumps and id

A modern circuit tester with time tested durability. Quickly and safely tests high and low voltages (power and ground) on all vehicles including computerized engine and body controls. Tests 6 12 and 24 volt systems High impedance - current draw l

A modern circuit tester with time tested durability. Quickly and safely tests high and low voltages (power and ground) on all vehicles including computerized engine and body controls. Tests 6 12 and 24 volt systems High impedance - current draw l

Quickly easily and economically test electronic fuel injection signals. Supplied with lights to check GM TBI Bosch PFI Ford TBI GM PFI Geo TBI and GM SCPI. Easy to use - just disconnect the wiring to the fuel injectors install the Noid Light

Allows you to move about the vehicle while checking for shorts in the electrical system 3 resetting breaker handles - 10 15 and 20 amps Color matching handles for easy identification Dual type fuse box connector with 10 ft. cord Find short