04 lq9 going in a 95 k2500 with 4l80. The truck had a tbi 5.7. Primarily going to be a work driver and pull a car trailer on occasion. The 4l65 that was behind the 6l was really loose and the motor liked it. Is the stock 5.7 4l80 converter going to be to tight for the ls? I'm using a p59 computer and can tune the tcc lock up to suit the motor but wasn't sure if I was going to hate the tight converter. Truck will get about 70k miles a year running empty and maybe a few hundred pulling a trailer. Don't want to swap converters after I get it together. I know the ls likes rpm and a tight converter could be an issue trying to get a load moving but I'm sure I could live with it running empty. Should I get another converter or use the 5.7 converter?