How to Solve Ignition Problems with MSD’s Universal Ignition Tester

MSD’s universal ignition tester (PN 89981) helps identify and get rid of unwanted ignition gremlins in single channel and coil-on-plug applications. It can perform battery diagnostics, test distributor signal, verify RPM-activated switches, simulate a ¼ mile pass with the RPM Run Mode feature, and so much more. Follow along in this video as we show you how to use the universal tester to ensure your ignition system is in tip-top shape.
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www.holley.com/products/tools...

[@bondjovi4595]

I would probably order up one of these. Instead of hoarding Grandpa's old RAC analyzer.

[@morganjennings3164]

good performance

[@MinionnitrousBHPtoBHP]

Can u help i have a new car 2005 so it dont have a distributor cap. but I need to be able to pull some timing out of my engine when I'm spraying nitrous . but everything on RUclips about the MSD box all wires up to a distributor cap. Witch I don't have as they r on the older cars can u help please

[@chickenfoundation9323]

You need to tune it with a computer