More Pro Charger tuning Progress and AFR RAtios
#103
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What plugs are you using in these engines.
#105
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Join Date: Apr 2008
Location: Milwaukee Wi
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I tried the NGK 2756 with no change and now after reading on OSO I bought NGK 4554. I don't know how they work due to a sea water pump failure. Anyway I should be able to get out today, baring any other little things stopping me, to try these plugs and pull some fuel pressure out of the motor per articfriends suggestion and others.