[dwcsr]

I believe its a 1977 Monte Carlo clip , check out some pics on the Lay it low site
Page 8, Post #160 , the side view like the 7th pic shows frame holes drivers side

http://www.layitlow.com/forums/16-po...project-8.html

and page #22, post # 424 , shows passenger side frame holes, like the 6th pic

http://www.layitlow.com/forums/16-po...roject-22.html

when compared to oracles pics all frame holes are the same, same location , has the factory damper, wide horns , looks like he has the indention in front of the pass. motor mount. oracle56 will have to confirm but I'm convinced.

I think your right. It looks good in all the right places.