Just installed an aux. tranny cooler and while verifying fluid flow direction noticed that there was very little flow from the factory cooler line at idle. (I could pee harder.) This tranny is also very sluggish to go into reverse when cold in the morning, but will kick in if you give it some gas. The tranny was supposedly rebuilt shortly before I got it, but who knows??? Am I correct in assuming the poor line pressure is due to a defective front pump, also causing the delay into reverse when it is cold?