Is the Iron Duke a good engine?
Is the Iron Duke a good engine?
As perhaps the most unsexy engine of the past 50 years, the Iron Duke was meant to meet emission standards, deliver good fuel economy, and provide a durable ride. In that sense, GM met their goal. The 1984 Fiero had a slew of problems, the Iron Duke being one of them.
Why is it called the Iron Duke engine?
Dubbed the ‘Iron Duke’ as part of a marketing effort to differentiate the 2.5L motor from the (very) unsuccessful 2.3L Vega unit, Pontiac installed the engine in its largely forgotten trio of the Sunbird, the Ventura, and the Astre in 1977.
Can you turbo an Iron Duke?
Turbo’s DO NOT have to be in high RPM’s to work. The whole principle behind turbo diesels is low rpm torque, and this can also apply to the iron duke.
Is the Iron Duke carburetor?
The Iron Duke engine (also called 151, 2500, Pontiac 2.5, and Tech IV) is a 151 cu in (2.5 L) Straight-4 piston engine built by the Pontiac Motor Division of General Motors from 1977 to 1993….Iron Duke engine.
| Iron Duke | |
|---|---|
| Combustion | |
| Fuel system | Carburetor Throttle-body fuel injection |
| Fuel type | Gasoline |
| Oil system | Wet sump |
What engine is in a Pontiac Fiero?
| Pontiac Fiero | |
|---|---|
| Engine | 2.5 L (151 cu in) LR8 I4 2.8 L (173 cu in) L44 V6 |
| Transmission | 3-speed THM-125 automatic 4-speed Muncie manual 5-speed Getrag 282 manual 5-speed Isuzu manual |
| Dimensions | |
| Wheelbase | 2,373 mm (93.4 in) |
What is an Iron Duke engine?
The Iron Duke Pontiac engine VIN code A (also called the 2500, 151, Pontiac 2.5, and Tech IV, though the decal on the air filter assemblies actually reads “4 Tech”) is a 2.5 L (150.8 cu in) I4 piston engine. All Iron Dukes were built by Pontiac beginning in 1977 and ending in 1993.
What is a Chevy Iron Duke?
Known variously as the Iron Duke, Pontiac 2.5, and Tech IV, this pushrod four was an available powerplant in just about every car and small truck built by Pontiac, Chevrolet, Buick, and Oldsmobile during the Late Malaise Era and beyond.
What is an Iron Duke?
Pronunciation (US): • IRON DUKE (noun) The noun IRON DUKE has 1 sense: 1. British general and statesman; he defeated Napoleon at Waterloo; subsequently served as Prime Minister (1769-1852) Familiarity information: IRON DUKE used as a noun is very rare.
