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by Stangville
Sat Oct 31, 2015 10:23 pm
Forum: MSD Ignition
Topic: Timing Lines gone from plugs!!!
Replies: 0
Views: 3065

Timing Lines gone from plugs!!!

I have a 427 small block ford with a Wilson 2-stage plate. I had been running an MSD 6AL with a round blaster coil. On the dyno we were reading the timing line on the plugs to help us dial in various combinations. However, after many dyno sessions doing this we noticed that there were bank to bank v...