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pro53
10-01-2007, 05:38 AM
I have a bb 521 alum head ford.Vertex mag.New to the mag game.What is a good part # for a non resistor plug to run in the motor?
obnoxious001
10-01-2007, 08:31 AM
You should be able to run the same plugs that you have been running, just need to narrow the gap down to .018-.020" for the Vertex.
pro53
10-01-2007, 09:31 AM
You should be able to run the same plugs that you have been running, just need to narrow the gap down to .018-.020" for the Vertex.
Whats the difference between non and not non.
I just ordered some from Jegs (champion c61).
promodbike2
10-01-2007, 01:23 PM
autolite has race plugs AR they are cut back for more spark
PE826
10-01-2007, 01:52 PM
I've been running champion v57c's.