adirondacker
New member
Sure wish I would have found this earlier. I am the proud owner of a fz8 I bought new in 2011, my mods are simple Leo Vince gp pro fender eliminator, and minie signals. Like everyone I'm looking for just a little more oomph and was thinking a k&n would do the trick so my question is with my Leo Vince and a k&n air filter would I need to run a tuner? Would it hurt anything if I didn't or would I just not reach the full potential? Sorry if you guys already covered it or I posted in the wrong spot I'm new to this forum thing and having a little trouble figuring it out.