Newbie to the forum but so far loving all the great advice. I recently bought an 07 1200c with dealer SE's installed and a remap. I pulled the baffles and drilled out the 5/16" holes in each one to 1/2". Sounds better and a little deeper. Since the remapping was already done with the SE upgrade, do you think I need to remap for enlarging the holes in the baffles? Has anyone had the guts to go straight pipes or find a set that works well with the FI? Thanks alot!!

 

Nope. The race tune will compensate for wide open pipes what I have heard.

 

Awesome, thanks for the info!!