i do not own a truck as of right now but i am going to be buying my dads 01 silverado with a 4.8 and want to do a 6.0 swap. wuts the average cost and where can i get the best deal for one? im pretty sure the trannys gotta go.

best mods for a 6.0?

 

do a search.

6.0 swap- $2000 or less if you do it yourself car-parts.com or ebay.com
Built Tranny-$2000 or so
Tuning-$400