The listed rating of the 1984 4-cylinder Fiero is : 94hp (if I recall correctly)
140 BHP
Stock 140 HP , 170 lbs of Torque
190 hp
The original rating is around 93 hp. Considering age and loss of power through drivetrain forces, most 2.5L Fieros are likely putting out around 75-80 -ish hp. Source: Fiero owner for ten years.
150 ci
The standard stock Chevrolet V-6 engine has 160 horsepower. The horsepower of a V-6 engine can vary greatly, due to many different factors.
There is no fan belt on any year Fiero. Electric fan motor,
84 HP (62.6 kW).
The Fiero Store: http://www.fierostore.com/Product/Browse.aspx?d=281&p=1
130-135 hp
The Fiero V6 2.8L engine produced a peak-corrected horsepower of 110 at 4500 rpm, significantly lower than the advertised 125hp. per dyno-testing of a stock 2m6. The Fiero 4-cyl 2.5L engine produced a peak-corrected horsepower of 85 at 4500 rpm, significantly lower than the advertised 92hp. per dyno-testing of a stock 2m4. Addition of turbo/superchargers has increased effective horsepower up to 30% without compromising engine integrity.
what is the smog and vaccum diagram for the 87 Pontiac fiero 2.5L 4 cylinder what is the smog and vaccum diagram for the 87 Pontiac fiero 2.5L 4 cylinder