Ok could someone help me out here.
i know my mazda is a 1991 BG 323 astina (not the sp!).. i think its a SOHC (¿) . i've seen the same car at calder park in melbourne with a 1.8 turbo engine etc..
my question is what size engine does the 91 bg come with, and where the frell do people get these turbo edition engines from, and how much?!