Well, don’t come on here much n e more, but ur in my old stomping grounds, I grew up in El Paso. But n e ways, I did a complete rebuild on my engine, got a hold of the guys at S&S and did everything they recommended as if it were a crate engine not a derated engine from 07 because epa regulations etc. the only thing I had to do that wasn’t recommended was bore it out cuz my jugs were oblong. But I bored it out, threw Carillo Pistons in it, changed the lifters, changed to the 600 cam. had a guy spin drop the heads which I still don’t know if I like because now I have to use Cometic gaskets. But it increased the compression and all that as it was supposed to. I had it dyno tested before and it had about 106 horses, after it had about 143 at the wheel and I thought I was fine until my transmission decided to go sideways. Granted it last about 3 years before doing so. Point being, it made a world of difference, and I would never go back to a stock 117 after this. But it also killed my gas mileage, went from about 42mpg to about 30… so good luck but call S&S and they will tell you exactly how to make it how it was supposed to be before it was put on a bike. How they sell it as a crate engine. Best of luck Broham!!!