brett trust me on this...buy the new xxl transmission gears and losi's 19/26(+1) clutch bell...or search on line and see if you could find +2 clutch bell google search it, i know a company used to make them
losi's new big red .28 is a pure beast and they are cheap, you do this i garentee you will be fast...hell get the big red and have it modded!
with all that power you may want to buy the xxl chasis
TAKE THE REVERSE OUT...ITS WEIGHT AND DRAG, YOU JUST DONT NEED...if you take it out you will also notice your truck seem faster