1976 Avanti Avanti vs. 1977 GMC Sierra
To start off, 1977 GMC Sierra is newer by 1 year(s). Which means there will be less support and parts availability for 1976 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1976 Avanti Avanti would be higher. At 6,570 cc (8 cylinders), 1976 Avanti Avanti is equipped with a bigger engine.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. 1977 GMC Sierra has automatic transmission and 1976 Avanti Avanti has manual transmission. 1976 Avanti Avanti will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
1976 Avanti Avanti | 1977 GMC Sierra | |
Make | Avanti | GMC |
Model | Avanti | Sierra |
Year Released | 1976 | 1977 |
Engine Size | 6570 cc | 4784 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 177 HP | 0 HP |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |