WBV06CTD said:Powerdemon is the maker!!! It has a 3 disk tq converter and the transmission has a 70,000 3 year warranty and the price $2,500 for a whole tranny..!!!!(Honestly I think the company is out of business).. But I fixed my issue.. I just unhooked the batteries for about an hour and it shifts fine now for about a week???? The tranny holds I have around 500 hp so I know it holds truck pulling and drag racing.. If it ever does go out I will be getting a Suncoast definitly!