Ok....Everyone has questions about boss pipes now that treats has them. I already did a search and checked the spreadsheet.
I have a E-50 that was completely stock prior to adding a techno boss pipe. I have a 12 bing with stock air filter, a 58 jet and the needle in the top notch.
I was cruising when she seized up. I am assuming I need to upjet. I have seen some varying numbers in the high 60's and low 70's. Any suggestions?