Just had an HM pump gas kit installed on my 08 dragon 155. Have 9 rides on it so far and has been untouchable! Set the fuel box twice for a small change in elevation. As it is only a pump gas kit I am only running 7 psi boost and strait 91 octane with no issues. Rode with a few buddies of mine with twisted kits and mine seemed to not only out preform but had no issues with tuning very 5 min. There turbos seemed to have good pull once ya got them spooled but wow talk about pin balling waiting for the turbo to kick in while playing in the deep tree sections. Also they had to stop and cool down clutching and eng temps all the time. Wicked for me I got all the good snow!
