How did the Pontiac Fiero become a disaster?
Alas, it became one of GM’s great disasters: overweight and underpowered, tarnished by alarming reports of reliability problems and engine fires. By 1988, more power, better looks, and a $30 million new suspension brought the Fiero closer to its original promise — just in time for the corporation to bring down the ax.
When did the Pontiac Fiero GT come out?
The fastback Pontiac Fiero GT, introduced in 1986, had a longer nose and a different roofline than the base Fiero as well as the WS6 suspension with 15-inch wheels. It’s 165.8 inches (4,211 mm) long, 5.1 inches (130 mm) longer overall than the notchback, and its drag coefficient is somewhat better as well.
What was the gestation period of the Pontiac Fiero?
There are many examples of this sad tendency, notably including the Chevrolet Corvair and Cadillac Allanté, but the poster child is the Pontiac Fiero. The Fiero had an extraordinarily long gestation period.
Why is the idle speed of my car so high?
Step 2 – The idle air control motor (valve) is responsible for controlling the engine idle speed, if this part fails or becomes weak the engine idle speed could become erratic, additionally, this condition may or may not trigger the MIL (check engine, service engine soon light.)
How much horsepower does a Pontiac Fiero have?
While there are a number of simple and fairly inexpensive ways to improve the engine performance of your Fiero, you are ultimately limited to 190 horsepower with the stock intake plenum. If you want more power than this, then I recommend saving your money for a turbo or engine swap.
What kind of car was the 1984 Pontiac Fiero?
The Fiero 2M4 (two-seat, mid-engine, four-cylinder) was on Car and Driver magazine’s Ten Best list for 1984. The 1984 Fiero was the Official Pace Car of the Indianapolis 500 for 1984, beating out the new 1984 Chevrolet Corvette for the honor.
How can I improve the performance of my Pontiac Fiero?
Many times I get asked, “How can I improve the performance of my Pontiac Fiero without spending a lot of money?” While there are a number of simple and fairly inexpensive ways to improve the engine performance of your Fiero, you are ultimately limited to 190 horsepower with the stock intake plenum.
What kind of engine did the Pontiac Fiero have?
However, Pontiac wanted to prove the mettle of a four-cylinder and went with the Super Duty 4, a pushrod race engine that would go on to power Fieros in IMSA GTU competition. The Super Duty 4 is an evolution of the Iron Duke, and though both blocks have a 4.4-inch bore spacing, the Super Duty is considerably more robust.
Can a 3800 t465 be converted to a Fiero?
This is one of the easier engine conversions, as there are many pre-made components that allow the installation of this supercharged engine into the Fiero. This engine will bolt directly into your Fiero with the 3800 T465 or your manual transmission.
Which is the best upgrade for a Fiero?
It is a significant upgrade over the stock Fiero Engine, probably one of the best upgrades to your Fiero. This engine block is aluminum, with cast heads. This Engine will fit with some minor modifications. It will bolt directly up to your Fiero 4-speed and 5-speed transmissions.
Can a Cadillac engine be converted to a Fiero engine?
The performance increase achieved with this conversion is substantial over most other engine swaps. The increase of installation labor is also substantial. It is highly recommended using the transmission that comes with the Cadillac. You can, however, bolt the Fiero stick transmission directly up to this engine.