wierd feeling during take off with custom tunes

[TurboedStroker06]

i Just got my truck back from having some major mods done along with an SCT with custom tunes.

From a dead stop with the looney file first gear almost feels mushy, like its blowing through the converter or the first gear cluthes are slipping. the truck has 104K mile and hasnt been beat on. as soon as second gear hits it takesoff like a rocket.

im trying to figure if i got tranny probs or is that normal for the extra HP and TQ. other than that no other probs i can tell.

any ideas?

thanks,
Jerid

[sinner6.0L]

sure you're not spinning tire?

[TurboedStroker06]

it had to tell, the paynemt isnt good for burnouts. I just find it hard to believe first is slipping to make that feeling. thr truck has never been run hard till now?

[TurboedStroker06]

any more ideas? i know i need to get someone to watch the tires, i just havent had time.

Thanks again,

Jerid