I know how to fix this:
step one: open GM parts catalog, order new crate engine. (the LS1 would be cool but it's $$$$, the 330hp for under $3K would be a good start
)
step two: while waiting for the crate to come in, remove old V6 and sell on ebay.
step three: upgrade fuel system and other parts. (diff, tranny, etc)
step four: install engine and "re-pave" the street in front of your house.
step five: buy new tires
Hope that this helps
Sorry for being a smart ass.