I have had my 03 banshee for awhile now and other than T5's, kn filter and jetting it is completely stock. Now the time has come to start adding some more power. I mostly ride at the dunes with some trail riding. My question is i am needing some helping deciding what to do. I have about 1000 dollars to spend. I have read some reviews on the v force 4 reed and think that would be a good idea along with a cool head but do know what size domes to get. I normally run 91 octane. Any other ideas would help alot.