ninjette.org - View Single Post - Shortening intake runners/enlarging opening

quarterliter · June 27th, 2013, 04:11 PM

Anyone tried this? I believe the stock ones are meant for noise reduction and less for performance? Should I shorten the stock length stacks or bore the opening(which in turn deletes the stacks completely)

June 27th, 2013, 04:11 PM	#1
quarterliter ninjette.org guru Name: Kevin Location: Madison Join Date: Apr 2013 Motorcycle(s): 2004 Ninja 250 Posts: 465	Shortening intake runners/enlarging opening Anyone tried this? I believe the stock ones are meant for noise reduction and less for performance? Should I shorten the stock length stacks or bore the opening(which in turn deletes the stacks completely)