[coolhandcountry]

welcome seelbus. The 8xl will be a better motor than the 8l. You will have less heat problems with the 8xl over the 8l. Can run a lot more cells on it as well. I am not sure on your drive line so you may want to consider this. I can get good run time on a 9xl as well. Check out the website i have started with pics and such of my truck. I have some video of a 9xl.