I have a built 4l60e for sale ... it was built by a friend of mine who does it on the side, he is actually just doing it for me right now but, But I just decided i wanted to go back to 6 speed, but now its too late to tell him to forget about it because he's aleady started...I have another friend who has been using a tanny built by him for about 2 yrs now and he going 10.60's...so they seem to be holding up....

I'm looking to get $1400... however I willing to negotiate depending the circumstances

 

price drop to $1200. if anyone interested