Re: We all have opinions, finding the facts is the hard part
Mag offered "...hyper efficient petrol engines....at the moment they seem to be confined to very small capacity, high revving, highly turbocharged units..."
They're still working on the 'hyper efficient' 6 ¾ L motors. They'll be out next year. Until then, you'll have to make do with the small ones.
/sarcasm