thinking about putting this head on my 2013 pro, just wondering if its worth doing or not. i believe its a 12.2 to 1 ratio, does anyone know the ratio of the stock head is. thanks
Its a nytro with a 270 kit. It gets run hard and lives at 18 - 19 lbs, has 2800 km and I'm starting to worry as there have been a few go down lately. It's a mcx kit and has always been flawless, I run half c16 and half premium.
Just wondering what others are getting for miles at this boost...