Notenoughsmoke on here runs that same clutch if I'm not mistaken on his twin turbo CR truck. He sled pulls with it running 5th gear low range and as far as I know he absolutly loves it. If and when I build another truck to pull I will have a tripple disk in it. The dual disks work good if you do not pull at 50+ events per year, but honestly the tripple would be alot better in the long run. You can get that one for around the same price as a dual disk, and it will probably be more street friendly and last longer than a dual disk. But thats just my opinion on it.