Hi Guys, I’m really trying to keep my driveline on my 48 gmc all original but after a ton of money and dealing with 2 shops my trans is leaking so badly that if I want to drive it I have to almost fully refill it. It’s so aggravating I won’t drive it and every time I look at it I’m tempted to just pull it all and replace it with a modern engine and trans. So before I do I thought I would ask if any one knows of a reputable mechanic shop capable of stopping the transmission leak. (It’s leaking from the rear) I’m NE Ohio And would like to stay within 500 mile if possible, but would go further for positive results. Thanks