So i finally worked up enough courage to torture my truck on the dyno. I was at a truck show this weekend and they had a dyno day. I decided i would throw rays 200hp tune on and give her hell.

first run was 492.7/1102, second 512.6/1138.9, and third 515.6/1155.6

Overall i was impressed, im happy im over 1k on the torque side of things. Fresh fuel filters may have helped a little bit