Free shipping on ALL orders! - Details

Universal Ignition Tester

Testing your ignition system has never been easier or more precise. Test both single channel and coil per cylinder ignitions

PART# 89981

Be the first to write a review
$242.00   Suggested Retail
$216.95   Your Price
Free Shipping
In Stock  
Add to Wish List


As engine technology changes so does the need for ignition systems and a way to test them. MSD's ignition tester now has the ability to test not only traditional single coil ignition systems but also coil-per-cylinder applications. The 89981 tester even gives you the ability to create an RPM run and let the tester run through the RPM range. This allows you to see the ignition activate any accessories you may be running such as shifters, nitrous solenoids and more.


  • Backlit, large and easy to read display
  • Settings for 10 different crank types – 1-cyl, 4-cyl, 6-cyl, 6-cyl odd-fire, 8-cyl, 12-cyl, 24x, 58x, 12-1 & 36-1
  • Electronic / Points, and Magnetic Trigger Inputs
  • Cam Sync Output for testing DIS / EFI systems
  • Engine speed sweep test mode
  • Battery Voltage display
  • Adjustable dwell / duty-cycle output
  • Single knob controls all functions
  • Compact design
  • Easy hookup
  • Power Grid adapter harness included
  • Spark Plug tester included


Emission Code5
Product TypeTest Tool
WarrantyLimited 1 Year Warranty
Part Number89981



This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

Warranty Information

Limited 1 Year Warranty: See Details

    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.

     X  Roadkill Buick Sweepstakes
     X  Roadkill Buick Sweepstakes