Countryboydiesel250
New member
Who makes the best built transmission for the 6.0. I'm about to replace my 3rd trans. I bought the first ford stock reman and 2nd was free (warranty) and this 3rd one will be to. I have gearhead tunes on this one I'm about replace and the other 2 where through black widow diesel. I have 190/100 injectors, 68mm garret powermax turbo and all the upgrades looking to push 600hp. Any suggestions.