2000 3.4 v6 grand am

can anyone tell me if i can get a carb and manifold for
my grand am
I want to dump the computer so that i can work on it myself
any help would be appreciated

There is no cost efficient way to do this. The computer controls the ignition, so you'd need a completely new ignition system. The computer also controls the transmission so you'd also need to convert it to a manual or get a computer than can run only the trans...

There is a ton of wiring involved as well.