The best things you can do is to lose the tubed peep. They are noise makers, and speed eaters. Also get a String Suppressor and lose any string silencers. The String Suppressor will also take some Vibs out of the bow. A Quality string would be a must if you are going to a tubeless peep and also might gain you a few fps. Not sure what the above will gain you, but it could easily be 20 fps or more. I don't think the speed is a necessity, but I do think you would be very pleased with the overall changes in your Bow.

Dan