[maxxdude1234]

I'd agree with Mike on the bulkheads. If you jump at all, then these will break very quickly. My rear bulks broke twice at the bit where the shock tower screws on, I've got greatassemblyrc bulkheads now and havnt had a problem since.
You may also find that, even with the power of the stock titans, the diffs may go (especially the four screws that hold the ring gear to the cup). The Fastlane 3mm diffs cups and ring gear will solve this problem.