13b renesis into off road dune buggy
 

Hey guys, i dont have much/any experience and limited knowledge of rotaries so i thought id ask you guys.
Pretty much the plan is to us a 13b NA renesis because of its light weight and compact design and put it in front of a space frame off road buggy similar to sandrails. Place the motor just in front of the drivers seat and then using the standard gearbox have a 2 foot roughly tailshaft going to a independent rear diff from a mitsubishi pajero. I've been thinking the 13b due to its compact size light weight and unusual design.
But what are they like for reliability when it comes to racing? especially when it comes to off road conditions, are there any common problems?
Also what sort of power figures can be achieved relatively easy while staying NA?
thanks Guys