So I got bored today and decided to strap the XF to my dyno...(video uploading now)...I am not 100% on the numbers yet...but I did get to adjust fuel to find optimal jetting...first runs were on the 132.5 jet...was about 19.4hp...switched down to the 127.5...hit 20hp!!....decided to keep leaning it out....went down to a 125jet and hit 19.2hp ....back to the 127.5....back up to 20hp!...seems to be perfect with that jetting...I couldnt get my sniffer to pick up but it looks like its happy there!.....