What kind of Buick is this

Hello everyone, I'm new here and hoping you guys can help me out.

I picked up this Buick from a somewhat eccentric gentleman who put all kinds of money into building this car up. Someone backed into it within a few hours of it leaving the body shop so he got mad and parked it behind his shop and didn't want to look at it...That was in 1995

It's got a lot of fabbed panels and all the handles/locks are shaved, I was thinking it was a Riviera but still not sure. The motor appears to be a 350. He said it runs on racing gas. It's got nitrous too!

The registration card says it's a 76 and the body type is SD

I'm not sure what I want to do with thing yet. I might tear it up and add it to our stable of Factory stock race cars.

Here's a few pics and I can add more if anyone has any questions.

Thanks in advance for the help.

http://www.panamintcharlie.com/pics/devilcar1x600.jpg

http://www.panamintcharlie.com/pics/devilcar2x600.jpg

Happy Trails,

SITTLOH RACING (http://www.sittlohracing.com)

PANAMINTCHARLIE.COM (http://www.panamintcharlie.com)

You're looking at a Regal... Doesn't look to be in real bad shape...

if you need any info on it... Here is a good site. Http://www.v8buick.com

Thanks Madcat

Don't turn that car into a Race Car It May be Fast but that thing is sweet Restore it paint it and it will be sweet!