Hello,
Totally OT first: I love TopGear, it's an awsome show. And, I've seen the bobsled vs Evo comparison three times already and still can't get enough because I went down that track in a bobsled!!! :agree:
Went up there in a damp mini-van though!
Back on topic, the scavenge-side off a dry-sump pump should be at least twice the size off the pressure-side. So, 2:1 at least!
Cheers,
Richard