Search This Blog

Pontiac Fiero GT Gm 3800 intercooled Supercharged Build information.

This is my Fiero Gt 3800 Gm Intercooled Supercharged build with complete information on how it was done and all the parts needed to swap a Gm 3.8 liter Supercharged engine into a Pontiac Fiero GT with an Intercooler. This includes the good the bad the ugly and people who to stay away from while buying special parts including but not limited to engine mounts and brackets, transmission shift brackets, wiring harness, and Ac lines.

Home
ATV Ride 9-3-2018
Fuel System
Brake upgrade
Electrical
Suspension
Engine and transmission
Exhaust
Ceramic coating done to power logs and crossover p...
Custom Fiero 3800 swap Ac lines
Coil pack mounting for the Fiero
List of parts for my swap
How it all started
Fiero Parts
My 1988 Fiero formula T Top car
88 Fiero T Top 5 speed Gt
2012 Cadillac CTSv Auxiliary fuel system install
LS Catch can system
2012 Cadillac CTSv fuel pump access hatch Fore tripple pump fuel system install Instructions
Auction Sniper signup
Rear koni Coil overs and Grand Am Brakes
3800 Cooling in a Fiero
My Built Supercharged 3800
Sail Panels
Archie Hatchback
Turbo Tachometer factory look of Fiero dash

More…

Suspension

Get link
Facebook
Twitter
Pinterest
Email
Other Apps

Get link
Facebook
Twitter
Pinterest
Email
Other Apps

Comments

Coil pack mounting.

Got my Coil packs today. I used a coil mount from a non Supercharged 2000 Pontiac Grand Prix GT 3800 this works perfectly to mount the coils close to the left trunk side of the Fiero and will allow me to use stock 3800 length spark plug wires which I have chosen to use the zzp 10.5 wires. I did have to buy some longer 10/32 x 1 1/2 mounting screws to attach the coils to the brackets as my stock Ines were not long enough.

Black 88 Fiero Formula T Top car

Finally got it home and had a chance to hose it down and check it over and start taking it a part to make it my own.

Found my Donor engine and transmission

I searched high and low to find a low Mile 3800 Supercharged engine and transmission for my swap. I finally found one in Houston Texas. Cost me a bit more than I would have liked but it was one of the only ones I could find with low miles at just over 50k miles. It was in a 2004 Pontiac Grand Prix GTP. At the time I did not get very good information as to what all was needed for the swap other than engine trans wiring harness computer and axles. Now I know better that I didn't need the wiring and computer from that car since it is a drive by wire in 04 and my Fiero is drive by cable so in order to make it work in my Fiero I need a 1997-2003 wiring harness and pcm. Would have been nice to know this before I bought the wrong stuff. Hopefully I can sell the 04 wiring harness and pcm and get some of my money back.