A K&N Filter and a Stage 1 DynoJet kit change the bike completely! :-)
Lot's more power across the entire rev range and Easy wheelies!
I found that aftermarket pipes did little, the pipe even 'gutted' the low end power for an HP or two at the top-end... not worth it to me.
Originally Posted by VascoMerlin
When you put your new pipe on did you re-jet the carb? Has anyone for that fact? Does it make a big difference or can you do damage if you don't?