Performance

Max speed 242 kph (150.04 mph)
0 - 100 kph 6.0 s
0 - 60 mph 5.7 s
1/4 mile 13.4 s @ 105 mph

Engine

Power 313 kw (420 bhp / 426 ps) @ 4600 rpm
Torque 691 Nm (511 lb-ft) @ 2800 rpm
Displacement 7.5 liters (456 ci)
Bore and stroke 109.5 mm (4.3 in) x 99.1 mm (3.9 in)
Compression 10.5 to 1
Engine type Buick 455 Cu V8
Engine location front

General data

Gearbox Muncie M21/M22 close ratio 4 Speed
Drive rear wheel drive
Fuel capacity 76 l
Year of introduction 1970
Home country USA

Dimensions

Curb weight 1758 kg (3868 lbs) +
Size 5.14 m (202 in) long, 1.96 m (77 in) wide and 1.35 m (53 in) high
Wheelbase 2.85 m (112 in)
Track width 1.53 m (60.1 in) front, 1.5 m (59 in) rear

Calculations

Power to Weight ratio 239 bhp/tonne
Power per liter 56 bhp/liter

Fastestlaps.com stats

FL Rank Position - 1770/1769, 0 points
Page views 2919
Car submitted by dedriv3r

1970 Buick GSX Stage 2

Photo of Buick GSX Stage 2
Add laptime    Add performance    Add photo

Lap Times (0)

Track Time Position Faster than Slower than

Community comments (7)

  2 years ago
@Bijan: Also one of the fastest Buick. Interestingly, the Stage 1 has same Hp as gross rating. 360 Hp but the torque is close 425 ft-lb rather than 510 from gross. For this one, it got 400 Hp and 470 ft-lbs.
  2 years ago
@ Eryk03 : The stage 2 was a dealer - installed pack , not a factory option car .
GSX stage 1 was a production factory car , and one of the finest collectible Muscle cars .
  2 years ago
So this car is not stock?
  2 years ago, last edited 2 years ago
@ Eryk03: This car name is actually 1970 Buick GSX Stage 2 cuz it has 420 Hp rather than 360 Hp from Stage 1. So.. Can rename it?
  3 years ago, last edited 3 years ago
This has same 1/4 mile like GS Stage 1 : 13.38 @ 105.5 mph
  3 years ago
This car has done better than 14's in the quarter, I'll say that...

It's an incredible car, and easily the best of the A-bodies in my opinion.
  3 years ago
This is the car that i that i post it. 1970 Buick GSX it run from 0-100 kph in 6 sec and can reach 130 mph + and 14.3 @ 160 km/h for 1/4 mile
7007 fastest lap times for 4507 cars from 299 manufacturers.
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