Ok well i have a 2000 2500 auto with just a intake when i first got the truck it would take a long to to shift it would shift around red line in 1 and 2 so i was ok with that but now when geting on it it take a long time to shift 1 red lines 2 red lines and 3 red lines bad if i say on it then it will shift but i take and let off so it shift. the truck got about 90,000 miles on it and i change the transmission oil today and i put in it ATF+4 do i need to get a performance VB or what.

I have a edge comp on the way and saw a BD valve body in the classifieds ad and pm the seller about that. "BD performance modified this But I dont know how the pressures or shifting was exactally set up. VB worked perfect when I pulled it out"

Thanks
Danny

 

Anyone

 

I'd say it's time to adjust your bands. I think that's what needs to be done with mine. If I floor it from a roll, it downshifts, hits the rev limiter, then shifts back up.

 

yea thats what mine does, how do i do that

Dan

 

https://www.dieseltruckresource.com/...n&onlynewfaq=1