Originally Posted by 73oldsman
No free tech is free technical assistance. I am in no way associated with the company I linked. I was only trying to assist a co-member of this site who was getting no rersponse to his post from anyone else by researching his request on the internet. This was all I was able to find on his request, which I hope with him working out his problem.
I understand your attempt to help.
My point was the free tech help from bow tie over drive may not be there to help a person build or repair a tranny that was not sold by bowtie.
I work for a leading performance tranny / converter company, we often get calls for tech assistance of a competitor's product. about 50% of the time the caller gets snotty because we can not help them.
Now that i know what the fellow needs , I would suggest an ATSG book to aid in the rebuild process of the 4L80E.
these books can found from many tranny parts vendors and ebay too I would think