G-maxx entering ISC event in fontana CA

[Rivermaxx]

http://www.rc-isc.com/index.html
I was thinking about entering my g-2 maxx into this event . It will be geared high lightened lengthened and narrowed. I was wondering if you guys could help me out with your knowledge since I am pretty new at this lipo brushless thing. The record as of now is only 58 mph and I pretty sure I can break it. The open wheel class is really small so there is not much competition.

First off what kind of brushless power and batteries do you recomend? I have a used 2 times revo take off 2200kv castle neu and mmm and 2 zippy 3s 5000mah 30c lipos. This truck is insane on 6s and uncontrolable with the regular proline tires balloning so bad. I am planning on using the 3906 tranny with g-maxx single speed conversion on it and UE idler or going direct drive straight to the diffs. I would have to have a custom motor and mount made for that though and I dont think I have time. As most of you know the g-maxx chassis has a real low cog (lower than a revo) and should be a good canidate for this build. I am going to narrow it with some old rpm arm I have had laying around and cut them down to lighten them. I have UE 8 and 6 spider diffs but I was thinking the stock traxxas 3905 might hold up if I dont punch it out of the hole. I am going to get rid of any and all extra weight. I am working on having some special foam tires custom made for use with the new proline 4" vtr wheel that recently came out. Thats all for now post up your thoughts