It seems that it would be tough to pick our choices for a top 5 or even a top 10 out of GM, but what about ford. the 427 side oiler cobras come to mind, or the GT-40's, the one and only shelby super snake, the thunderbolt, 429 boss mustang, than we could make a top 10 list of the alltime best muscle cars of the combined lists..........makes your head spin. Sure gets your heart racing just thinking about it though.