Shifting wierd

[GOODOLEBOYZ250]

I got a 2002 f250 with a 6 pos. chip, intake, and exhaust.When it takes off after shifting the first time before shifting the second time it lags a little then jerks a little.I dont know if the trans is slipping, if the torque converter is goning bad, or if its the programming.It does this in 70 hp, when I put it in factory settings it dont seems like its not doing it as muchIf anybody can help me please let me know some ideas u might know whats wrong with it.

[Banshee34]

WELCOME!!!!

Mine is doing some similar stuff! Still not sure exactly what is causing it and I'm completely stock.

Someone will be on soon to point you in the right direction!

[Clay Henry]

Come on in this house and have a sit....you'll like it here!
I see your a premium member - good for you!
Seek a counselor now though cause this place is adictive!
Don't know about your question, Marc will probably have an answer for ya.

[purduefarmboy460]

I have the same issue, I am looking into a shift enhancer kit for mine, the stock settings put you into a like partial shift before it actually engages into the next gear, putting all that power thru the trans makes it more noticable. with the shift emprover (shift kit example: transgo, bullydog, product on dfuser.com) it will shfit 100% all at once.

LIke I said, I am planning on doing this soon, but I don't have one currently, I've just been told that it will eliminate that "lag" we are experiencing.

the transgo website has some interesting info on this topic!

anyone with one of these kits got any information for us????