I just purchased a Monster Transmission Mega Monster AOD,and installed it with a hayden cooler,a BDR torque converter,and a frpp driveshaft. With only about 1800 miles on it im having problems and monster is being real ****ty with me and offering me no help. when i put it into reverse it takes off but as soon as you give it gas its as if it looses valve body pressure and comes to a stop,all of the foreward gears still shift hard and there is no slipping and the fluid is not burnt, any help or ideas would be great thanks,jake