Supercharging
 

Hey guys I'm new to the forum and I was wondering if it is possible to take the supercharger off a Buick riviera with a 3800 in it also thank you in advance

You need the whole top end and harmonic balancer then a tune

Yes, you can! Don't forget the injectors, TB, belt, alternator?, PCM, etc. There's a write up somewhere around the forum which explains what you need to swap. Good luck and welcome to the forum.

Thanks guys will the PCM off the Buick work on my Monte Carlo and I need to use the block off the Buick and heads I take it

Not the block, but you will need the heads on up like already mentioned. Do a search on "top swap".

ok thank u guys and i will keep u all posted on my project this summer thanks for all the help

The PCM won't work, you need a custom tuned one for your transmission (the gearing is 3.29, and the Riviera gearing is 2.93)