is the B-12 safe to use on the new 4 cyclinder 2.5 with turbo? I have a Toyota Rav4 and would like to start using it

Ask the Chemtooler

Your home for Product Questions & Solutions. Start by searching questions in the search box below. Or you can Browse by Category. If you don't find a relevant question and answer, then Ask a New Question.

AskTheChemtooler sidebar v1 Copy@2x

Berryman Products