Recommendation?

A buddy of mine is putting in a big track, 12 foot wide oval with a 40 by 110 foot infield. I'd like to get my twin force competitive with his TMaxx. I'm thinking the Feigao 8L and a warrior 9918 or MGM Compro 120 amp should do the trick. I'd like to stay with 12 cells, but may occasionally run 14 cells. I'm looking for opinions on this set-up, or a better one.

What Lehner motor would be the equivalent of the 8L? I'm looking for speed, but I'm not interested in busting my drivetrain everytime I squeeze the trigger.
Thanks for any suggestions,
Brian

Oh yeah, I'm new here, I'm liking the board so far.:cool: