Bonneville America Forums Forums Technical Forums Performance Mods rejet advice: Specialty Spares long cannons?

Hi Al,
The TBS needles part number is: T1241024 (order two). What I did with my airbox seems to be OK. I drilled a 1.5" hole in filter bottom and airbox, so if I didn't like it, I could patch it up easier. Worked great.
Ride Safe,
Dennis