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Your 1989 Chevy truck 2500 V8 5.7 engine has lost a lot of horsepower you've already changed the spark plugs dist cap rotor air filter put in fuel cleaner Fuel filter is also new What can you do next?
Wiki User
∙ 16y ago
Make sure the catalitic converter is not plugging. They are usually good for about 100000 miles. Replace the oxygen sensor. It's on the exhaust on the passenger side. There will be 1 wire going to it. It's a black wire. Make sure you soak it good with a liquid wrench or something. The threads are usually rusted on. I had to get a new bracket welded on mine. The whole thing came off. They can take care of it at a muffler shop.
Wiki User
∙ 16y ago
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Why did they change horsepower to cc?
Nobody changed horsepower to cc. Horsepower is a measure of the power of things, including car engines, cc is a measure of the internal size of the engine and is only remotely related to power. A better tuned or better designed engine of the same cc will be more powerful.
What is the horsepower of the 2010 mustang?
V6 engine - 210 horsepower , V8 engine - 315 horsepower
What is the real horsepower of a 1988 mustang?
The horsepower on the 1988 Mustang was # 90 horsepower 2.3 liter engine # 225 horsepower 5.0 liter engine
What is the horsepower of a 1973 Oldsmobile 455?
225 horsepower - UA engine code or 250 horsepower - UD engine code
Compare engine size and horsepower?
A general rule is the bigger the engine, the more horsepower.
How much horsepower does a 2.3l engine have?
the horsepower of a car depends on the number of cylinders it has. The engine displacement does not affect the horsepower of a car by much.
What is the horsepower of a Mazda b2200 diesel engine?
A Mazda B2200 engine with carburetor has 85 horsepower, and with fuel-injection has 105 horsepower.
What is the standard horsepower of a chevrolet 6.0 liter engine?
The standard horsepower of the Chevrolet 6.0 liter engine that comes in the Silverado is 360 horsepower. This is a V-8 engine.
What was the amount of horsepower the Corliss engine generated?
The Corliss engine could produce 2,500 horsepower.
How many horsepower is 240 cc engine?
The cubic centimeter displacement of an engine does not determine its horsepower.
How much horsepower does a 1997 ford explorer have?
The 4.0 liter OHV - V6 engine has 160 horsepower The 4.0 liter SOHC - V6 engine has 205 horsepower The 5.0 liter V8 engine has 211 horsepower
What is the horsepower and torque on 1991 Chevrolet 454 engine tonawanda engine?
The horsepower of a 1991 Chevrolet 454 cubic inch engine ranges between 240 horsepower and 350 horsepower the engine torque ranges between 700 pounds and 850 pounds.
