Originally Posted By JohnRR
Originally Posted By Dragula
[quote=Dragula][quote=Clanton]

Well I might have spoke too soon on that. I used to run ATF in all my race stuff. But according to A&A, I should be running ATF +4 for OD trans now that I am running their clutch pack....So we will be switching this year.


That's odd, I wonder why they recommend that? ATF +4 has added friction modifiers that allow the lock up clutch to SLIP on application to combat lock up converter shudder ...
In spite of the friction modifiers, many trans guys claim Mopar ATF+4 is the best fluid made