How Much Horsepower Did A 1966 Gto Have?

335 horse.
When it came to engines, the standard GTO engine was a 389 cubic-inch, four barrel carburetor with 335 horse power. The GTO option was rated at 360 horsepower and had three two-barrel carburetors. If a consumer wanted to purchase a new 1966 GTO model, the base price for a sports coupe was $2,783 dollars.

What year GTO had the most horsepower?

In fact, the most powerful production GTOs were the 1969–70 models with the optional Ram Air IV 400-cubic-inch V-8, which made 370 horsepower at 5500 rpm and 445 lb-ft of torque at 3900 rpm.

How fast is 1966 GTO?

Dual carburetors helped the V-8 engine to pump out an impressive 360 horsepower. However, the extremely rare XS Ram Air package raised the GTO’s output to 380 horsepower. When floored from a standstill, the powerful coupe could hit 60 mph in about six seconds.

What engines came in a 1966 GTO?

All GTOs built from 1964–66 were powered by a 389-cubic-inch V-8 with 10.75:1 compression. Pontiac first offered three two-barrel carburetors in 1957 and the Tri-power set up was an option on the GTO from 1964–66. Along with a cam swap it boosted horsepower from 325 hp with the four-barrel carb to 348 hp in ’64.

What year GTO was the fastest?

However, of all Pontiac production models, none is as fast as the 2006 Pontiac GTO, a budget-friendly fastback Coupe. According to Accelerationtimes, “the 2006 Pontiac GTO has a top speed of 170mph, it can accelerate from rest to 60 mph in just 4.3 seconds and to 160 mph in 11.2 seconds.

What was the most powerful Pontiac engine?

The most powerful version of Pontiac’s 400 to ever reach production was the Ram Air IV. With its improved cylinder heads and their round exhaust ports, they’re easy to spot.

What year of GTO is the rarest?

1/10 1969 Pontiac GTO
Amongst all Pontiac GTO models, the 1969 Pontiac GTO Judge convertible is the rarest and most valuable. Pontiac made only 108 units of the 1969 Pontiac GTO Judge convertible and the ‘Judge’ trim was discontinued in 1971.

What size engine did a 1966 GTO have?

389 cubic-inch
When it came to engines, the standard GTO engine was a 389 cubic-inch, four barrel carburetor with 335 horse power. The GTO option was rated at 360 horsepower and had three two-barrel carburetors.

How much did a 1966 GTO cost new?

During its production year, GTO units sold at a reasonable price. Customers paid $2,783 for the base coupe model. The lineup featured a hardtop and a famous convertible, which sold for $2,847 and $3,082 respectively.

What colors did 1966 GTO come in?

1966 Pontiac GTO Car Paint Colors

What does the G in GTO stand for?

GTO: Meaning And Origins
Grand Turismo Omolgato in Italian (Grand Touring Homologated in English) refers to road-racing vehicles. In this case, the additional “O” is added to denote that the cars produced are not one-offs with limited production and public sales.

What transmission came in a 1966 GTO?

The 1966 GTO’s standard features include bucket seats, special exterior trim, 335-hp, 389-inch engine, 4-barrel engine with chrome valve covers and air cleaner, dual exhausts, and that 3-speed manual transmission you speak of. If you wanted a four-speed, it was an option, as was the popular Tri-power 3-2-barrel setup.

What is the difference between a 1966 GTO and a 1967 GTO?

On the 1966 model, the trim is about an inch thick and the GTO emblem is located separately in between the door and the wheel opening on the front fender. In 1967, the rocker trim is much wider and the GTO emblem is integrated into the rocker trim located behind the front wheel.

What was the fastest 60s muscle car?

As you may have already guessed, the hands-down winner among the fastest muscle cars of the 1960s remains the Shelby Cobra. This car attained higher performance figures than any other production vehicle of its era. The 1963 Shelby Cobra 260 boasted the ability to accelerate from zero to 60 mph in 4.5 seconds.

What was the fastest car in 1966?

1/10 1966 Shelby Cobra 427 Super Snake – 200 mph
Every gearhead knows the Shelby Cobra story – Carroll Shelby equipped a two-door sports car built by British automaker AC with a Ford V8 engine, resulting in one of the best sports cars ever.

What car has the most horsepower in the 1960s?

10 Most Powerful Production Cars Of The ’60s

• 8/10 1966 Porsche 911S.
• 7/10 1968 Dodge Charger R/T.
• 6/10 1967 Chevrolet Corvette Sting Ray.
• 5/10 1968 Plymouth Hemi Road Runner.
• 4/10 1969 Ford Mustang 428 Cobra Jet.
• 3/10 1967 Lamborghini Miura.
• 2/10 1962 Ferrari 250 GTO.
• 1/10 1965 Shelby GT 350.

What is the best engine GM ever made?

At the top of the list, we have GM’s turbocharged 2.0L I4 LTG gasoline engine, which produces a whopping 137.6 horsepower per liter. That equates to a maximum of 275 horsepower at 5,600 rpm and 295 pound-feet of torque at 3,000 rpm.

What is the rarest Pontiac engine?

The 5.0-liter engine size was a requirement for Trans Am rules, so Pontiac developed a 303-cubic-inch version of their V-8 using a low-deck block. With only about 25 made, it’s the rarest of all Ram Air V engines.

What is the greatest engine of all time?

The Top 10 Greatest High Performance Engines of All Time (Says You)

• American Motors AMX 390/Tall-Deck 390.
• Rolls-Royce Merlin.
• Chevy DZ 302 Small Block.
• Ford 351 Cleveland.
• Pontiac 455 (HO & SD)
• Chevy Big Block (Family)
• GM LS (Family)
• Chrysler/Mopar 426 Hemi.

Why is a Pontiac GTO called a goat?

So if you consider the term Goat, it indicates an animal that can eat anything, while the Pontiac GTO is known for “eating anything on the street”, as a nod to its power and capability of beating other cars while racing.

Which Pontiac GTO has the most horsepower?

Hagerty says the most powerful offering in these sweet classics was the Ram Air IV 400-cubic-inch V8. With that setup, the 1969 and 1970 Pontiac GTOs were some of the most powerful the marque ever made, rated at 370 horsepower and 445 lb-ft of torque. If playback doesn’t begin shortly, try restarting your device.