What engine fits in a Pontiac Fiero?
You want a 2.8, 3.1 or 3.4 with cast iron heads. Any 2.8 or 3.1 from an 82 – early 90s camaro or firebird, or S10 will work, but the preferred engine is the 93-95 3.4 from the Camarobird.
How much horsepower does a 3800 v6 have?
How Much Horsepower Does A 3800 Series 3 Have? There were 230 horsepower available on the Grand Prix’s 3800 Series III engine, which made it a good choice as a base model.
Will an LS fit in a Fiero?
Alright, so we know that an LS engine will fit in a Pontiac Fiero – it’s actually a common swap, but there is a lot of custom work to do as far as engine fitment and plumbing goes.
Can you fit a V8 in a Fiero?
The 4.9 liter version fits pretty well in the Fiero, and so it is possible to find projects such as this 1986 Pontiac Fiero with 4.9 Cadillac V8 in New Jersey (go here if the listing disappears).
Can you fit a V8 in a Pontiac Fiero?
Dropping a General Motors Small Block V8 into the rear of the Pontiac Fiero is a relatively easy and inexpensive way to transform the mid-engine sports car into a much more serious performance package.
Can you put a 3800 Supercharged engine in a Fiero?
Replacement of the stock Fiero Engine with a 3800 Supercharged Engine is one of the highest levels of engine upgrade that you can perform to your 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.
Is there an upgrade for the Fiero engine?
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 I use a stock Trans flywheel on a 3800?
If you are using a stock Fiero Muncie 4-speed or Getrag 5-speed manual transmission with a 3800 Series 2 or 3 engine, you can use a stock manual trans flywheel from a 1996-02 Camaro or Firebird 3800 Series 2 engine.
Will a PCM work with a Fiero speed sensor?
The PCM 4000ppm output from the PCM will feed the Fiero’s stock speedo but you will need to build an interface to make it work like the one pictured below: Of course, nowadays I can reprogram nearly all of the 3800 computers to work with any speed sensor you have.
