also have a hyper 7. dunno what engine to put in it yet, i was thinking of an sts .21 maybe. i've only driven it once with a borrowed force .27 engine. pretty fast, and i love the way it handles. completley different from my Monster GT and HPI MT 2.
ARe you planning on racing? , if so the OS VZ-B Vspec is an excellent choice, sure u gotta change the bearings and rod, but this engine absolutely screams, im going to drop one into my Hyper soon, when i get the funds
