Comparison desk · United States
1970 American performance landscape
Choose the exact factory configurations. Period published ratings remain separate from road-test measurements—and a result we cannot support stays unknown.
United States · researched through July 26, 2026
Specification
Mustang Boss 302
Camaro Z28
Body style
SportsRoof
Sport Coupe
Trim / package
Boss 302
Z28
Engine
302 cid engine
350 cid engine
Published power
290 hp · period factory advertised output
360 hp · Chevrolet advertised gross brake horsepower
Published torque
290 lb-ft · period factory advertised torque
380 lb-ft · Chevrolet advertised gross torque
Transmission
four-speed manual
heavy-duty four-speed
Forward gears
4
4
Matched period road testUnknownUnknown