This is a 1974 Pontiac Firebird "Formula". I know this because my best friend in High School had one and we used to race everybody in it and kick their azz. It is the same platform as teh Camaro, but a little upscale. The center bulge is for the air cleaner, but the hood scoop is missing here.
It has a 400 cubic inch engine or 6.6 liters. Great torque, bubecause of new emmissions regulations, it only had 185 hp...Yes, 6.6 liter American V8 with 185 hp! lol...Technology suree has come a long way.
Thiose wheels are not the original, but aere pretty cool.