Just got through installing the Pro Flow K&N filter kit, White Brothers R4 pipe & W.B. torque stuffer on my 03 Wolverine. It really opened it up and is now able to finally breath!!!!!!!!!!! I ran it for a while from cruising to W.F.O.
Can't really tell if it needs rejetting or not. Seems to be running fine. It's really strong from take off all the way through the midrange. Just can't tell alot of difference on top end. Now you just get there alot faster. Is there any way to determine about the jets???? (spark plug color)
Also is it possible to change the 5th gear. Keep finding myself trying to find another gear when pegged out!!!! Any one out there got any suggestions on any other upgrades. Would new tires help or keep the stock till they wear out???