What was a heavy Chevy Chevelle?
The Heavy Chevy is a Chevelle sport coupe with a domed hood, hood pins, a unique stripe kit, and a blacked-out front treatment.
How much horsepower does a 1971 Chevelle SS 454 have?
Chevy had taunted enthusiasts with word that the majestic 454-cid LS6 would be back for ’71. Compression would be a modest 9-0:1, but output a still-formidable 425 bhp.
What motor did 71 Chevelle have?
Chevrolet specifications for 1971 included both “gross” and “net” horsepower figures for all engines. The standard Chevelle SS engine was a two-barrel 350-cubic-inch V8 rated at 245 gross (165 net) horsepower.
Did 71 Chevelle come with a 454?
The year 1971 saw only subtle difference in the Chevelle body, but in previous years, the SS396 and SS454 options were performance oriented, and included either a 396ci engine or 454ci engine.
What’s the difference between 71 and 72 Chevelle?
In terms of appearance, the main difference between the 1971 and 1972 model years is the grille design. They both feature single headlights on each side, rather than the dual units that the Chevelle had been equipped with since its inception.
How much did a 1972 Chevelle cost in 1972?
Data based on 550 auction sales. note: The images shown are representations of the 1972 Chevrolet Chevelle and not necessarily vehicles that have been bought or sold at auction….Chevrolet Models.
| Bodystyles | Median Sale |
|---|---|
| SS Convertible | $37,675 |
How much is a 71 Chevelle worth?
Data based on 544 auction sales. note: The images shown are representations of the 1971 Chevrolet Chevelle Series and not necessarily vehicles that have been bought or sold at auction….Chevrolet Models.
| Bodystyles | Median Sale |
|---|---|
| Malibu SS 454 Option Series 36 + RPO Z15 Super Sport Option Package + LS6 V8 Sport Coupe | $17,050 |
What was the production of a Heavy Chevy in 1972?
And looking at 1972’s total production was very good when you consider that only 5,807 1972 Pontiac GTOs were produced – and the GTO was still a fine-looking and very good performance car in 1972. Heavy Chevy sales would have probably continued to increase when the all-new bodystyle for the Chevelle was released for 1973.
How many horsepower does a Detroit Diesel Series 71 have?
But to really appreciated a Detroit you have to hear it, they truly have a sound all their own. So, on to the videos. 6-71 – 190 HP. 12V71 – 450 HP. 8V-71 – 318 HP. I hope you enjoyed my novice homage to this great and long lived engine. Despite their unfailing ability to constantly leak oil you will still find fans of the 71 all across the globe.
What kind of engine did Chevy have in 1971?
So even though all Chevrolet engines including the LS3 for 1971 had low-compression ratios due to the upcoming 1972 unleaded gas mandate, the 402 was packing real performance under the hood.
What kind of engine did the Chevy heavy have?
The bad news was the Chevelle’s 425 horsepower LS6 and 365 horsepower LS5 454 V8s could not be had in the 1971 Heavy Chevy. The standard engine on the Heavy Chevy was Chevrolet’s small-block 2-bbl 307 CID V8, rated at 200 gross horsepower.