I want to thank Jack's Transmissions for fixing my T-case, twice. I had the dreaded Death Whine, went with Jacks stage 2 race rebuild. When I put it back in, I must not have had enough Diaqueen in it when I took it up the road a mile and back, and added more. That must have been enough to damage the new ring and pinion, it had the whine the first time I got above 40 mph. Jack's asked me to please send it back, they wanted to see it and fix it, my only cost was to send it to them. Unbelievable service, and quick. I can't say enough, I owe them big time.

 

They do great work and the customer service is even better.