Copper vs. Platinum? plugs
I was looking through the archives...and saw lots of guys are having good luck with the Autolites 3924's. Just out of curiosity....are those gonna perfomr better then the Autolite Patinum's I put in the car a few seasons ago? The car sees about 2500 miles a year if I am lucky....but how long they last really does not matter to me...lookin for the best spark I can get.
Ryan
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65 Fastback 91 roller 306, H/C/I
AOD-Bauman, PI Stallion, 4.10's and traction loc
04 Grand Cherokee Freedom Edition
79 Ford F-250 4x4 - Restored
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