Would it be very beneficial to purchase and install a aftermarket "Rev-box" on my 2005 polaris "TROY LEE DESIGNES EDITION" predator? I've already installed a complete HMF exhaust (header and pipe), and complete k&n intake( pipe, filter, and filter cover) "the kit where you get rid of the stock top air box piece", and jet kit( the biggest jet polaris makes, as well as turning the mail needle out another 1&3/4 turns).??? how much more power/ torque can I expect? Would I have to re-jet the machine?? ETC.
Your comments would be greatly appreciated!!

 

I would say yes to the REV BOX, we put one on the wifes Pred when she had one. All I can say is it changed in a good way, I personally use nothing but a Vortex, I've also heard good things about a Dynatech for the Pred.