Hey guys gettin ready to put my twins on and I was just wondering if my tranny will hold I DD the truck don't take it to the track and tow very little I have a billet converter and valve body but he rest is a little upgraded from stocl no billet shafts I'm just a little worried can you guys give me some input

 

Boosted launches usually break shafts. If you have a good trans builder I would get a Suncoast rebuild kit.