WHAT DOES B16 MOTOR FOR SALE MEAN?

Given that I didn't know there was a A1 or even a A2 filter, it would have been nice if you might have posted a Web page that showed creditable tests of these filters. I appeared but only observed one where someone took a filter aside.Mar 8, 2012 #3 Also will depend on the Develop options...B18B1 engine is ideal for a pressured induction setup, tho