@ratdog Mate after reading these forums (worst and most costly thing I have done) you will not stop upgrading and modding your beast, however, do remove all pluming air box included but don't throw it out. always keep the parts you remove, never know if you upgrade bikes or not, keep the the good bits for the new one if you can, lmao. I have done heaps and heaps of modes to mine now, even moved the ecu in to where the air box sat originally, and will also be putting the over flow bottle in there, have a custom modified bear claw cover with 3 uni filter under it, just needs the dyno now to sort out some little things, but wow those mods make some nice power and fun to be had, we came home from the coast on the weekend and coming onto the highway I fed the beast all the way, lifted the front wheel in third at over 160klm an hour(only about an inch or so but still up) and ran it out to 210 with my pillion on and full luggage, was frigging awesome........