I might get a gt to try off road this summer. I was wondering what engine you guys run in your trucks and how you like them? As far as I know the engine has to be short threaded crank shaft, rotary carb, and side exaust right? Im mainly looking at an Orion Wasp (but I'm not sure which one), or and O.S. I want it to be reliable, and still fast (I know putting those two things together can be hard to find in an motor
). I couldnt find any OS engines that look like they would work. I would want one of the higher end OS engines. But Im not sure if they make any high end off road .12 engines.
Also, does anyone have a link where I could find information about the new o'donnel/associated engine? Thanks