01-23-2017, 11:34 PM
Why spend so much R&D money on an internal combustion engine at this point in time? Just to save $4 in spark plugs?
And if everyone else has been working on this high compression technology but failed to develop it in a cost effective way, what did Mazda figure out, or are they cutting corners somewhere?
And if everyone else has been working on this high compression technology but failed to develop it in a cost effective way, what did Mazda figure out, or are they cutting corners somewhere?
