This is so spot on for the buff books back then (those numbers were *good* for nearly *any* car back in that day) it's eerie.
A 220 horse "Hellcat?" Yeah, 1987. Malaise hadn't really left yet. We were celebrating 225 Horse V8 Mustangs and Camaros as a new vanguard of performance that year. The GNX 276hp was almost inconceivable by itself, and only available that year.