bl-race setup for an inferno st-rr ?

[speedy]

Hi !

I'd like to convert an inferno st-rr truggy and i need some advice on what bl-setup to put in it ? It's going to be a mean race truggy so i domt need a 4000w monster motor or so he he ! but i'd like to get 35-45mph topspeeds and super cool temps and 20+ min runtimes.

My budget for this car is about 2000-2500$ (including the car kit,servo,rx,tires...) I what the best possible setup !!