Sluggish 904 when cold or converter?

Don't get me wrong, they all drain back, even with a TF-2 kit installed. The kit just has you install a modified manual valve so it fills the converter in park just as soon as you start it up.

Do you have to shift the Cheetah VB into neutral so it'll fill the converter before it'll move or does it take right off as soon as you get it warmed up enough to move?

if ive started it and moved it its fine for a week or so.

on the swinger its over nite lol