Hey i was wondering if there is a way to take the 2wd and turn it into a 4wd?
Yes it would be a process, but you would need to get 4x4 chassis, front axles, driveshaft, differential gears, and gear boxes, motor mounts and all that. Its possible if you know what your doing. Check out dollarhobbyz.com they have everything you will need for a REALLY good price.
I think ur just gonna waste a lot of money doing that