1992 Chevrolet Caprice. My ABS light pops up today, any ideas on where I should begin to look on fixing the problem? I’ve got some, what I would call “mild body rust” in some places where the rust spot is about the size of a half dollar or so, what do you suggest I do to correct this problem and preventative measures also. Also is it possible to put a turbocharger on any engine? More specifically a 351. Are all engines street legal? What makes a car non-street legal? Any help would be appreciated; thanks.

GnuVince.