Pontiac and Buick 455 had nothing in common other than displacemennt. Separate design , different parts ,top to bottom.
Buick GSX Stage 2 vs Pontiac GTO Judge Ram Air IV
Category | GTO Judge Ram Air IV | Buick GSX Stage 2 |
---|---|---|
Engine layout | 6.5 l V8 | 7.5 l V8 |
Max power (ps / bhp) | 375 / 370 | 426 / 420 |
Max torque (Nm / lb-ft) | 603 / 445 | 691 / 510 |
Curb weight (kg / lb) | 1715 / 3781 | 1758 / 3876 |
Power / tonne (ps / bhp) | 219 / 216 | 242 / 239 |
Performance
Category | GTO Judge Ram Air IV | Buick GSX Stage 2 |
---|---|---|
0 - 60 mph | 6.2 s | 5.7 s |
Top speed | 226 kph (140 mph) | 242 kph (150 mph) |
Summary
Category | GTO Judge Ram Air IV | Buick GSX Stage 2 |
---|---|---|
Track Performance | 0 | 0 |
Straight line speed | 80 | 100 |
Overall | 80 | 100 |
Verdict
GSX Stage 2 is the fastest by considerable margin.
However, FastestLaps.com does not have enough lap times and performance data to make this comparison conclusive.
This comparison has been viewed 2.7k times.
Victor 3y ago
I'm sure you could get the GS Stage 1 or GSX w/a 4 speed manual, though most buyers didn't