Stage 2 version of Buick GS. It has lowered compression thought. The engine have about 381.7 Hp in net configuration and just behind GSX Stage 2 make it second fastest Buick in 1970.
Buick GranSport Stage 2 specs
| Car type | Coupe |
| Curb weight | 1712 kg (3774 lbs) |
| Dimensions | 5.14 m (202 in) long, 1.96 m (77 in) wide, 1.36 m (54 in) high |
| Wheelbase | 2.85 m (112 in) |
| Introduced | 1970 |
| Origin country | United States |
| Views | 3.3k |
| Submitted by | Super8 |
Powertrain specs
| Engine type | GM Buick Big-Block V-8 455 |
| Displacement | 7.5 l (455 ci / 7456 cc) |
| Power | 416 ps (410 bhp / 306 kw) @ 4600 rpm |
| Torque | 691 Nm (510 lb-ft) @ 2800 rpm |
| Power / liter | 56 ps (55 hp) |
| Power / weight | 243 ps (239 bhp) / t |
| Torque / weight | 404 Nm (298 lb-ft) / t |
| Transmission | Muncie M21/M22 4 speed manual (3.64 ratio) |
| Layout | front engine, rear wheel drive |
GranSport Stage 2 competition
