Solutions Central Solutions Central › Tag: B12Filter:AllUnansweredSort byViewsAnswersVotesDoes B12 Chemtool clean both GDI and port injection applications?chemtooler answered 3 months ago • -Questions - General232 views1 answers0 votesCan I use B12 IN CRANKCASE? If so, how do I go about it…2012 ACURA TL WITH STICKY OIL CONTROL RINGS CAUSING OCCASIONAL PISTON SLAP ON ACCELERATION.chemtooler answered 2 years ago • Cleaning / Degreasing > B-12 Chemtool® Carb750 views1 answers0 votescan you put b12 in the crankcasechemtooler answered 2 years ago • Cleaning / Degreasing > Specialty Cleaners1885 views1 answers0 votes
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