Jason
09-18-2009, 03:20 AM
So I've been looking at the genesis for a little while and I'm still trying to decided. I've seen upgrades for the turbo on the 2.0 claiming that they will make 400-500 hp. so I'm wondering other then the obvious fact that the extra boost pressure might drop the life of my engine, how much MPG will it drop by. My guess is that its gonna be in the low 20s max but if anyone has already done it can you tell me the real numbers.