NGK BPR6ES vs Bosch Super Copper Spark Plugs
#61
Burning Brakes
Join Date: Oct 2006
Location: San Diego (miramar), CA
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Just installed the Bosch 7900... WOW difference is night and day. More power and a better idle. My old plugs were beat-up!!
i've gapped them @ .026... is that a problem?
i've gapped them @ .026... is that a problem?