If it came out of a car then its probably a single disk, if so stay away from it, their single clutch setup isnt the best for our heavy ass trucks. If its a triple disk then go for it. Those are the ones that are tighter(from what I have read and the one I rode in) and should net close to the feel you are looking for. Again, a 3600 stall speed converter wouldnt be bad for you, it would be the perfect converter for your setup IMO.