Need advice before purchasing a new clutch. See description for upgrades, but truck is running close pretty close to stock compared to most you guys. I have a smarty jr, CAI and exhaust, relating to perfomance. I noticed my clutch slipping on the 40hp setting so it's evident I need to replace. At this point in time I don't have big plans to run high HP. Having the ability to pull around 20k on occasion, with my setup, would be neccasry. I don't think there's any need for a ceramic clutch. Is there a single disc organic available on the market good for ~500hp and good for towing? Not ruling the DD's out, but seeing what the market has for a single disc. What other brands are good and trusty, other than SB and Valair??