Hey guys iv just ordered some hp 103 cams easy start with push rods and a target tune power vision from fuel moto for me 2007 night train. It currently has a heavy breather and v&h pipes. It has a 103 badge but I cannot confirm if it actually a 103!. I'll be comp testing it in the next few days. 

So I got the inspection camera down the plug hole and the part number on the pistons are stock 96ci. comp test showed 165psi. So now I'm looking at ordering the fuelmoto 110 kit with 10.75 pistons