I going to ask the obvious question:
What was wrong with the old Jetting Calculator?
It said I needed 138 mains, the closest the dealer had was
140's, for $2.50 each, runs like a champ.
The new Calc says I need 131.5s.
No comprende.
Is it because the new one doesn't have a spot for Drilled Airbox?

Steelheart- '03 Speedmaster Black/Yellow The Hayabusa Killa 16" Shorties/140 mains/Airbox drilled Procom CDI "There is no cure for Celibacy. But we can treat the symptoms."