These are some pictures of a resto-mod I did on a 1988 Fiero.
First Day Home
Cabin Restoration
Reupholstering
Seat Rebuild and Reupholstering
More Interior Restoration
Rear Suspension Mods
Front Suspension Mods
Big Brake Mod
Phase One Complete
The interior was more comfortable and didn't smell like mice, the brakes and
suspension were safe, and the car was lowered an inch and a half.
Engine Swap Prep
Freshening Up the New Engine
Oil Level Sensor Delete
Cleaning Up the Intake Manifolds
Exhaust Gas Recirculation Delete
Brass plugs
I forget why there were holes in the water jacket here, but they needed
to be plugged.
Rebuilding Injectors
Throttle Body Adapter
The engine was a Series 3 3800 while the donor car (PCM, injectors, fuel rail,
throttle body, and such) was a Series 2.
So, the throttle body needed some adapting.
Thermostat Housing Mod
I modified the thermostat housing from the original engine to fit the new one.
The Fiero cooling system is a little unusual: the thermostat housing is the
highest point, so it's important that it have a cap for filling.
Alternator Bracket
I significantly re-arranged the accessory drive as part of the sawp, so I
made a custom alternator bracket.
Air Conditioning Delete
The Fiero didn't have air conditioning, so I put an idler pulley at an
appropriate place in the accessory drive.
EVAP Purge Delete
Ignition Control Module
Exhaust Headers
Transmission Linkage
Transmission Install
Engine Mounts
Engine Bay Prep
Trunk Reduction
I removed the lower trunk section to make room for the new exhaust.
Alternator Clearance
The alternator also took a little room from the trunk.
Cradle Installation
Exhaust
Pillar Pod Gauges
I did get all of the gauges in the original instrument cluster adapted and
working with the 3800 Series 2 PCM, but I also wanted a couple of extra
gauges: a wide-band oxygen sensor for tuning and an OBD2 scanner for
diagnostics and tuning.
Wiring
I put the OBD2 connector and wide-band oxygen sensor output in the passenger
footwell, along with a power jack – this made tuning more convenient.
A simple adapter allowed the Fiero speedometer and odometer to work with
the Series 2 3800 PCM output.
I set up the entire engine harness to feed through one big connector.
This made it easy to drop the cradle later when necessary.
For Sale
After a number of fun years, it was time to sell the Fiero.