Home
About Us
Calendar
Fiero Documents
Merchandise
Tips
Links
Members
Message Board
Other Fiero Clubs
VIN Decoder
Speed Calculator
GFC Facebook Page
 

Author Topic: 3.4 and a ton of parts to go with it.  (Read 196 times)

0 Members and 1 Guest are viewing this topic.

Spartanzz

  • Sr. Member
  • ****
  • Posts: 368
    • View Profile
3.4 and a ton of parts to go with it.
« on: February 05, 2023, 09:52:57 am »
Hey gents! Sorry I’ve been a bit scarce these days. New baby, bought a house, moved into that house, and new job have all had me tired up a fair bit.

But, I’m going to be going full steam into the Fiero again soon.

I have decided to shift gears on it and go with my 3800sc swap instead of using the 3.4 I have.

So, I’m trying to sell off the 3.4 I have, which has been rebuilt and balanced. With it, I have BOXES of new parts spanning from the Fiero store, rock auto, Rodney dickman, you name it.
If anyone is interested please let me know! Will gladly send a couple pics of the boxes and engine. Just let me know!

pgackerman

  • Paid Members
  • *****
  • Posts: 1,558
    • View Profile
Re: 3.4 and a ton of parts to go with it.
« Reply #1 on: February 05, 2023, 06:36:32 pm »

Does the 3.4 use the Fiero's distributor?
Red '88 GT 5-Speed, 7730ECM, 1.6 Rockers, and KEYLESS Entry! 
Now with a trailer hitch for my bike rack.
Southland Jubilee 2019 Best in Class

Fierofool

  • Global Moderator
  • *****
  • Posts: 10,589
    • View Profile
    • Georgia Fiero Club
Re: 3.4 and a ton of parts to go with it.
« Reply #2 on: February 05, 2023, 08:19:57 pm »
Yes.  Same block as the 2.8 but because it originally came with a coil pack ignition, it has a port for crankshaft sensor ignition if you desire to go 7730.  I was running a distributor for years until I converted. 
There are three kinds of men:

1.    The ones that learn by reading.
2.    The few who learn by observation.
3.    The rest of them have to pee on the electric fence and find out for themselves.    Will Rogers

pgackerman

  • Paid Members
  • *****
  • Posts: 1,558
    • View Profile
Re: 3.4 and a ton of parts to go with it.
« Reply #3 on: February 05, 2023, 09:29:51 pm »

I have a 7730, but still have the distributor; which went out when I was taking the car to be in a music video.  Much money to fix on the road.  So I'm thinking about distributorless ignition.
Red '88 GT 5-Speed, 7730ECM, 1.6 Rockers, and KEYLESS Entry! 
Now with a trailer hitch for my bike rack.
Southland Jubilee 2019 Best in Class

Fierofool

  • Global Moderator
  • *****
  • Posts: 10,589
    • View Profile
    • Georgia Fiero Club
Re: 3.4 and a ton of parts to go with it.
« Reply #4 on: February 05, 2023, 10:03:05 pm »
If you have a Moates adapter in the 7730, you're part way to changeover.  Only thing is we are sold out of the digital EGR adapters.  The machine shop still has the CNC program, but I suppose it would be a little pricey for just 1. 

Do you know what car your ECM came from?  It's important for some of the sensors.  You would also need to upgrade injectors.  After several sets, I finally found the right ones. 

I know a good man to do the conversion for you. 

BTW, you can't run a coil pack on a 2.8.  It doesn't have a port for a crankshaft sensor.  You would need to convert to the 3.4.
« Last Edit: February 05, 2023, 10:04:56 pm by Fierofool »
There are three kinds of men:

1.    The ones that learn by reading.
2.    The few who learn by observation.
3.    The rest of them have to pee on the electric fence and find out for themselves.    Will Rogers

SpadeCustoms

  • Full Member
  • ***
  • Posts: 173
    • View Profile
    • Spade Customs
Re: 3.4 and a ton of parts to go with it.
« Reply #5 on: February 06, 2023, 09:45:36 am »
or just stop running the EGR all together......just saying....  ;)

Spartanzz

  • Sr. Member
  • ****
  • Posts: 368
    • View Profile
Re: 3.4 and a ton of parts to go with it.
« Reply #6 on: February 08, 2023, 09:30:00 am »
Currently have a pending sale for Friday

Spartanzz

  • Sr. Member
  • ****
  • Posts: 368
    • View Profile
Re: 3.4 and a ton of parts to go with it.
« Reply #7 on: February 14, 2023, 09:32:01 am »
Buyer ghosted me :/ so this is still available