Another classic Riv

For some reason I got the idea of looking for a late 60's or early 70's Riv that's been restored. Something with a 455ci V8.

Below is a pic of such a vehicle. What year would you say that one is? and what was the typical engine? and four-barrel big block?

http://home.comcast.net/~edwinn/classic_Buick_Riviera.jpg

Of course the AC would have to work!! :wink:


-Ed