Re: Barbed or 6 AN
If your truck was mfg after March 2000 it has two trans coolers. Unless you have some unusual operating condition they will keep the trans cool. You may be concerned about nothing. If you simply want to make it better, use a 6.0 cooler.
If only those who knew what they were talking about replied, this thread would still be on page one.
2000 F-250 CC 4x4 PSD Auto