Get tired of your power increase? Or did you get spanked to many times? Going to need Heavy clutch, +6 (or more) swinger, better reeds, adjustable timing plate, coolhead with domes to increase compression (depending on fuel available) drag pipes. Depending on how far you want to get into it , consider trans mods ( lots of posibilities). Just remember no matter what you have there is almost always someone faster . Start checking the drag and sand forums here to get more ideas of what to run. Keep an eye locally for parts especially pipes. I love the you tube vids of racing over there, starting lights ,E.T. board ,racing UP HILL!! BTW, Happy New Year to you also !!