I have a feeling this will struggle to get much past 70mph with 6s lipo & the 4274 2200kv motor; only one guy has ever managed to crack 90mph with an erevo, and he was using 6s lipo with a Neu 1515 2700kv 1.5D. He also used onroad tires with fishing line around them, zip-tied suspension, 24/36 gearing ( Mod1.0 gears ), a modified wing, and had a mile of open straight road...
http://www.youtube.com/watch?v=xP17Bg40cso
[youtube]xP17Bg40cso[/youtube]
Apparently 88mph was the best he managed with the Neu 2200kv motor- you will not have much luck trying for these speeds with a vehicle not set up for them, so think carefully about what you are planning to achieve...
