As the subject states, anyone try this? I currently am running the smarty jr on fuel economy and its been smooth sailing. They are claiming increased tranny life, etc. I just want the 68rfe to last, I do tow a decently heavy dump trailer, but I am pretty easy on my equipment.

Any info?

 

Co-pilot is one of the best upgrades you can do for a stock or upgraded or even fully built 68. The stock tuning is garbage for anything out side of stock on stock stacked with stock. And there are many reports of even stock #`s jacking the trans up. I personally run the h&s overdrive and I love it, But I have a h&s tuner so it was only 250 for me. I am going with ATS fully built 68rfe coupled with there TC and billet shafts powered by a Co-pilot in about a month or so. Just waiting on a few more parts to come in for the 6.7.