Hello all. Very soon I'm going to be doing some work on my bike, and I'm just wondering whether there is any big obstacles I am facing. I'm doing the epa removal, changing vacuum petcock to manual, changing intake to a spike intake (with spike removed and a UNI foam filter in the place of it. Reject the carb. Have 165, 170,175,180 main jets and 50 and 52 pilot. After market needle. Have V and H straight shots on it right now. Thanks for any information guys.