M90 super charger

The 1UZFE EGR Delete Kit is available for sale here.

peanut butter cup

New Member
I have a 92 sc400. I am wanting to put an M90 supercharger on, would anybody know what year of Buick I would need to be looking for.
Can't help with the year model but M90's haven't proven to be all that good at giving meaningful performance increases.
Thanks for your reply, was just looking for a little more power to play with. My dad bought this for my mom new in 92. They both moved on to better things.