I also have a question....Dinqua's calculator says my bike's main jet should be 127.5 with the new pipes...but Brent only sells 125 or 130. Do I go with 130? and if I do do I leave the pilot at 42 still or do I have to change that also? Brent also has needles and shims on there for sale...what are those for? Do you need those when you re-jet?

2006 Speedmaster: Marble red and black, AI removed, flame finishers, solo seat 1982 Suzuki gs650glz