hello iam swapping a v6 motor with a LT1 and i need to know if i could use the same tranny

i am not a 100% on this answer but i would have to say no a v8 is puttin more power to it and a tranny that was built to go behind a v6 isnt gonna be strong enough behind any v8 so i would have to say no and if it did work i would still want to pull it out and have it beefed up a little to make sure it will hold up