Why yes I don't!!!!!!!!!!
Join Date: Jun 2010
Bike: 2007 In Heaven
Re: 17+ R6 with 06/07 shorter velocity stacks
not sure where youre getting your info but thats hilarious if you think changing the stacks is going to matter. What you dont realize is the 06/07 has a far more aggressive camshaft profile and when tuned/degreed will make power into the 15,000 rpm at about the same torque #s.
Also the new ECU and programming is way more advanced than the previous gen so if you cant actuate the velocity stacks through the software... find a reputable tuner that can.
FYI... a stock 2017 engine with degreed cams and MR12 fuel was clicking 175mph trap speeds (180 in a draft) at Daytona this year. How much do you want to bet they did not put some old velocity stacks in the airbox??