JStrader said:I have the Bully Dog downloader, monitor, Afe ,5"exhaust. Don't know if I will go any further. I'm a power junky so more than likely it won't stop there. I run empty or pull a small trailer 80% of the time. When I do pull it is heavy, around 13,000 pounds. I have seen where guys are having trouble with the stock clutch slipping under hard acceleration. I would like to fix it before it happens. Thanks