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What size wheels come on 1978 Trans Am?
This wheel is designed for 1978-81 Firebird and Trans Am models only. The wheel diameter is 15 x 8", while the backspacing is 4-1/4". Thank you. 0 of 0 found this answer helpful.
What is the value of 1978 Trans Am?
We'll see. Today, many older Trans Ams have caught up or in some cases, surpassed the Camaro in value. One in particular is the 1978 Trans Am, which is valued at a solid $10,000 more than a comparable 1978 Z-28. Go back 30 years (yes, it's been 30 years): The Firebird Trans Am was the hottest selling car to America's youth.
What is the top speed of 1978 Pontiac Trans Am?
What is the top speed of 1978 Trans Am? Car and Driver road tested a 1978 Trans Am with the 400-cid/200-nhp V-8 and Turbo-Hydra-Matic transmission and concluded it was “very sophisticated and impeccably well mannered.” The car was fitted with non-stock 2.56:1 gears to produce a 130-mph top speed.
How much horsepower does a 1979 Trans Am have?
Power is produced by an overhead valve, 6.6 litre naturally aspirated 8 cylinder engine, with 2 valves per cylinder that produces power and torque figures of 220 bhp (223 PS/164 kW) at 4000 rpm and 435 N·m (321 lb·ft/44.4 kgm) at 2800 rpm respectively. Click to see full answer. Considering this, how much horsepower does a 1979 Trans Am have?

How much horsepower does a 1978 6.6 Trans Am have?
1978 Pontiac Firebird Trans Am T/A 6.6-litre V8 automatic (164 kW / 223 PS / 220 hp) (since October 1977 for North America ) specs review.
Was the 1978 Trans Am fast?
4) (model since October 1977 for North America )...Top speed:(theor. without speed governor)203 km/h / 126 mph
How much horsepower did the 455 Trans Am have?
Engine manufacturer:GM Pontiac 455 V8Horsepower net:149 kW / 203 PS / 200 hp (SAE net)/ 3500Torque net:447 Nm / 330 ft-lb/ 200025 more rows
What size engine was in the 78 Trans Am?
The base engine was the 3.8-liter V-6 with three-speed shift. Formulas had a new 305-cid (5.0-liter) V-8, while the Trans Am included a 400-cid (6.6-liter) four-barrel V-8 rated at 200 hp. A new optional 6.6-liter V-8 was added to the menu and bumped the hp rating to 220 and cost just $75 bucks extra! The 320 lbs.
What engine did the 78 Firebird have?
ENGINES The base Firebird engine was a new 231-cu.in. Buick V-6, but the Formula came standard with a Pontiac 301 V-8 (soon replaced by a Chevy 305) and offered a 49-state Pontiac 350 or the alternate California/high-altitude Olds 350. For 1978, the Chevy 305 was joined by the Chevy 350, replacing the Pontiac engine.
What was the fastest Pontiac Motor?
Overview Of The Fastest Pontiac Model Ever: The 2006 Pontiac GTO. The 2006 Pontiac GTO is a fifth-generation Pontiac GTO. It is offered with only a single engine option available — the monstrous 6.0-liter naturally aspirated LS2 V8 engine that generates 400 horsepower at 5,200 rpm and 400 pound-feet of torque.
What transmission was used in the 1978 T/A?
TRANSMISSIONS Unlike the days of old when you could select from an assortment of transmissions, the 1978 T/A was built with only two variants. The Turbo Hydra-Matic 350 automatic, as seen in Blattner's T/A, was standard equipment, coded as M33. This very common three-speed trans was mated with all three available engines.
What engine was used in the 1978 T/A?
ENGINES An unmolested 1978 T/A should contain only one of two block types of varying cubic displacements: the famed Pontiac 400--introduced to gearheads in the 1967 models and later referred to as the 6.6L--or the Oldsmobile-built 403, based on the small-block Olds V-8.
What is the transmission ratio on a W72 400?
If the W72 400 engine was selected, it mandated a 3.23:1 gear with the automatic trans and a 3.42:1 with the four-speed. As such, Blattner's automatic T/A has a 3.23:1 ratio. Incidentally, he also has Pontiac's Safe-T-Track limited-slip differential.
What is the horsepower of an Oldsmobile 403?
Horsepower came in at 185 and torque was 320-lbs.ft., measured at the flywheel.
How big is the T/A chassis?
CHASSIS As had been the case for several years, the T/A's wheelbase measures out to 108.1 inches, and the chassis was built via unit-body construction. A bolt-in subframe up front mounts the front suspension and engine/trans combo.
What happened to performance after 70?
You thought performance died after '70. The old muscle cars of your youth were left out to pasture, and you watched them rust into the landscape. You settled into the family lifestyle, piloting a full-size wood-grained wagon across six states to get to some cheesy tourist attraction. That's when the Trans Am hit the silver screen dressed in black, and the twinge of horsepower tickled your right foot again. You wanted one, but responsible reality returned.
What are the front brakes on a 1970 Firebird?
BRAKES As had been the case since the start of the second generation F-body for 1970, all Firebirds feature front disc brakes as standard equipment, though T/As were power assisted. The front Delco-Moraine vented rotors are made of cast iron and measure 11 inches in diameter. At the opposite end, rear drums from the same source are also of cast iron, measuring 9.5 inches, and are finned to assist in cooling. Not surprisingly, rebuilding the system is simple, and finding parts is a matter of hitting the local parts store.
How much horsepower does a Pontiac 78 have?
Pontiac’s offerings for the ’78 model included the standard 400-cid L78 engine that made just 180 hp and 325 lb-ft of torque and the W72 400 that put out a more robust 220 hp and 340 lb-ft. An Oldsmobile 403 producing 185 hp was the only engine available in California.
What is a Trans Am?
The Trans Am also features a stiffer suspension and is basically the top of the line model of the Firebird. How do you tell if a Firebird is a formula? If the fifth digit is an S, your car is JUST called a Firebird. It’s a Pontiac Firebird . If you have a W, then it’s a Pontiac Trans Am or a Pontiac Formula.
What is a 1978 Pontiac Firebird?
This 1978 Pontiac Firebird looks like a pristinely restored Trans Am Special Edition car, but as you get closer, the depth of the paint, the look of the wheels, and the full custom A/C interior reveal the true full restomod within. And the massive twin-turbo V8 means this updated classic is a true supercar.
How many miles on a Trans Am restoration?
There are less than 700 miles on this full custom restoration, and so everything looks fresh. A big investment in an extremely high gloss finish makes the black shine like chrome. In fact, the only thing rivaling the paint for shine is all the painted silver trim pieces. The trim around the body kit, the Trans Am lettering and the iconic hood bird all have a timeless look against the black.
Do Trans Am seats have leather?
Open the door, and you see that they have again respected the T/As history while adding a ton of extra appeal. For example, the seats have far more modern bolstering for all-day comfort, and they are even finished in supple leather. But there’s also the classic Trans Am bird stitched in the back so you know exactly for which these were custom made.
Is a Pontiac Firebird a trans am?
It’s a Pontiac Firebird . If you have a W, then it’s a Pontiac Trans Am or a Pontiac Formula. Trans am and the formula is just subdivisions of the Firebird.
How many horsepower did a 1978 Pontiac Firebird have?
Standard fare in the Trans Ams delivered to the 49 states came in the form of the L78 400-cu.in. Pontiac topped by a four-barrel and rated at 180 horsepower, a respectable number in 1978.
What is the hood bird decal on a 1978 Trans Am?
For 1978, the Y82 Starlight Black SE Trans Ams used the Hurst Hatch T-tops , and the Y84 Starlight Black SE Trans Ams used the larger Fisher T-tops. (Our feature car has the Hurst Hatches.) A Y88 Gold Special Edition Trans Am was also offered. Thanks to the movies, black SE Trans Ams are commonly referred to by the public as "Bandit" Trans Ams.
How much horsepower does a W72 have?
A revised camshaft, modified carburetor calibration, and exhaust tweaks combined with the tighter heads gave the W72 a robust output of 220 horsepower net, quite a bit better than just respectable, and a legit muscle-car engine.
How much is a second gen Trans Am?
The T/A featured here had a base price of $5,799 but a bottomline sticker of $8,942--that's a better-than-50-percent boost from the options!
What was the top model of the 1978 Firebird?
The Trans Am , as the top model of the Firebird, got the tastiest standard features, along with a chance at ...
What movie was made in 1977?
Lawrence "Gib" Mahle was like so many millions of other Americans in 1977 who threw down two bucks or so and watched Burt Reynolds' "Bandit" and Sally Field's "Frog" gallivant across the South in a Trans Am, regularly outrunning and outwitting Jackie Gleason's "Sheriff Buford T. Justice." If not for Star Wars and its otherworldly results, Smokey and the Bandit would have been the biggest movie release of 1977. The film made Reynolds, already the biggest star on the planet, even more of an attraction, and it put America's last muscle car on an even higher pedestal.
Where is Gib's Trans Am parked?
Gib treasured that Trans Am so much that he rarely drove it and kept it parked in a corner of his body shop in Clarion. It also caught the attention of one customer's kid. When his father bought an old Bonneville that Gib restored, a young Dan Minnich found himself hanging around the shop. "I knew he had the Trans Am just tucked away--he hardly ever drove it," Dan says. "I kept bugging him every time I was at the shop."
How many Trans Ams did Pontiac make in 1978?
In 1978, Pontiac delivered 93,351 Trans Ams and 93,944 regular Firebirds for a grand total of 187,295 cars. 1979 was equally successful for the brand, joining 1978 to create Pontiac’s best sales years ever. The third-generation Firebird was introduced in 1982, a full two years later than planned.
What year was the Trans Am in the movie Firebird?
The Trans Am was a high-performance package for the Firebird, Pontiac’s take on the Chevrolet Camaro. But while the cars shown in the movie look like 1977-model-year Trans Ams, they were actually 1976 models.
HOW MANY TRANS AMs WERE USED IN SMOKEY AND THE BANDIT?
Pontiac gave Needham a total of four cars, three to use in the movie, and one as a promotional vehicle to drive around and advertise Smokey and the Bandit following its release. The three movie cars were destroyed during various stunts, so the promo car is the only surviving Trans Am connected to this film. In addition to the four Trans Ams, Needham also received two Pontiac LeMans models to serve as patrol cars in the movie.
What car was used in Smokey and the Bandit?
General Lee Dodge Charger VS Smokey and the Bandit Trans Am Trigger. The Pontiac Trans Am seems like a natural choice for Smokey and the Bandit, but the car was only a few inches close to not being used in the movie. That’s because Pontiac almost canceled the Firebird in the early 1970s.
What car did Smokey and the Bandit drive?
On top of Burt Reynold’s top-notch acting, Smokey and the Bandit is also famous for the Pontiac Trans Am that the actor drove throughout the film. Here’s everything you should know about one of the most iconic movie cars ever.
Why did Pontiac delay the 3rd generation?
The movie had an even bigger impact on the Trans Am. Because sales were so high, Pontiac decided to delay the third-generation model. The redesign was originally planned for 1980, but 1978 and 1979 became record years for GM’s division, so the new model was pushed back. In 1978, Pontiac delivered 93,351 Trans Ams and 93,944 regular Firebirds for a grand total of 187,295 cars. 1979 was equally successful for the brand, joining 1978 to create Pontiac’s best sales years ever. The third-generation Firebird was introduced in 1982, a full two years later than planned. And it was worth it for the brand, as the nameplate sales decided following the redesign.
When did Pontiac cancel the Firebird?
That’s because Pontiac almost canceled the Firebird in the early 1970s. The muscle car market reached a peak in the late 1960s, as the car was becoming larger, more powerful, and more aggressive by looks. However, the U.S. government introduced new emission controls in 1972, and automakers had to step back.
