My First Fiero Project (Page 1/2)
KennyG DEC 30, 03:09 PM
I'm glad to be here. I've been lurking for a while, thinking about a Fiero, and I finally bought one. It's a 1988 4 cylinder automatic. It's under 80K, the frame seems solid and the body damage is limited. There seems to be plenty of information in the historical posts here, so I will try to search before asking dumb questions.

I've located a high mileage 1998 Buick Riviera 3800 SC engine and transmission. I expect to rebuild the engine and transmission to essentially stock specs. I know the Grand Prix engines are recommended replacement, but, other than having to replace a few more bits and pieces, is this engine a good choice? I couldn't quickly find anyone using this particular engine. I also may have access to a radiator for an Archies V8 conversion. Would this be an advisable replacement to go with the 3800?

Although mine is a base model, it has a spoiler (and incredibly ugly purple/pink paint). The spoiler is actually three pieces, with the side downturned tips bolted to a straight center piece. Is this an aftermarket item? It's not a great looking piece.

Anyway, I look forward to using this resource for this project which will probably take a long time, considering my past history.
Patrick DEC 30, 03:37 PM

Welcome. Let me be the first to say though... I can't stand your music.


quote
Originally posted by KennyG:

Although mine is a base model, it has a spoiler (and incredibly ugly purple/pink paint). The spoiler is actually three pieces, with the side downturned tips bolted to a straight center piece. Is this an aftermarket item? It's not a great looking piece.



Post a picture or two. It's easy to do here now.
Jay-ID DEC 30, 05:09 PM
Welcome! I think you've picked a fine engine. The differences are minor. I think I used a Riviera L67 in my swap. Minor parts can be sourced from many places; I recommend Morad Auto Parts (https://moradpartscompany.com/). Do you have the ECU aka PCM? I know I switched to a 98 Grand Prix PCM as it was "unlocked." For cooling, you may be fine with your stock parts. I've kept my 88 2.5l cooling system and haven't seen problems. Just make sure to get out all the air bubbles.
KennyG DEC 31, 02:49 PM
Here are some photos of the spoiler. The more I look at it, the less I like it. Anyway, minor compared to the total project.



How about that for a color? I'm glad I will be repainting it anyway.

I haven't picked up the engine yet, but I understand it has engine side wiring and accessories but no chips. That may be for the best since it will force me to find the best chip for this application.
KennyG DEC 31, 02:52 PM
Sorry about the picture size. My first photo post and I didn't realize this forum doesn't automatically resize.
Patrick DEC 31, 03:05 PM

quote
Originally posted by KennyG:

Sorry about the picture size. My first photo post and I didn't realize this forum doesn't automatically resize.



That's just it though... the new image posting feature here is supposed to automatically resize the photos. Something has screwed up, as I've seen this same issue in other threads today. It's not your fault!
Habanera Hal DEC 31, 03:15 PM
Looks like some kind of Trans Am spoiler?

Actually, I kind of like the color.
ltlfrari DEC 31, 03:43 PM
I was going to say it looks like a badly faded stock color but then I noticed the over spray on the grills.
Looks like it took a hit to the right rear based on how the right grill is lying relative to the bumper.
Pull the panels rear and take a closer look so you can assess any upper frame rail rust/damage as well which is usually well hidden by the bodywork.
Oh, and welcome to the madness...!

------------------
Anything I might say is probably worth what you paid for it, so treat it accordingly!

Dave

www.ltlfrari.com

KennyG JAN 01, 12:12 AM
The right grille is off because the battery is shot and I have to put the charger on it to start it. As nearly as I can tell the car was originally blue. I won't be sure until I get it apart, but the body damage seems to be limited to minor scrapes. The frame looks good from underneath, but I know I have to get it apart to be sure.
Spadesluck JAN 01, 04:00 AM
Good luck with your build. Word to the wise, rebuilding the 3800SC has shown to be very difficult for what ever reason. My advice check everything multiple times and not to use cheap parts.