Here's my 2010 SG with the 106 build I did this spring. Wiseco Pistons, 10.45 comp. V&H PD's with SE Heavy Breather & RC Components 4" Mufflers. 1.9 int valve and 1.610 exhaust, comp cams lifters. Bike was tunes at J&B Performance, great job on the tune. 109.83hp and 128tq.