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GMC V6 and V12 Engines Engine repair and rebuilding

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  #1  
Old November 27th, 2022, 05:53 AM
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Default Holley EFI 2300 2BBL

Seems expensive, but I'm curious if anyone has tried this on their 305?
https://www.holley.com/products/fuel.../parts/550-851
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Old November 27th, 2022, 06:26 AM
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Default Re: Holley EFI 2300 2BBL

Quote:
Originally Posted by aphaynes View Post
Seems expensive, but I'm curious if anyone has tried this on their 305?
https://www.holley.com/products/fuel.../parts/550-851
This doesn't answer your question, but the guys who are restoring the '67 three quarter ton I sold a few years ago are attempting to get a FiTech injection unit to work on the 351E.
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Old November 27th, 2022, 12:36 PM
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Default Re: Holley EFI 2300 2BBL

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Originally Posted by Ed Snyder View Post
This doesn't answer your question, but the guys who are restoring the '67 three quarter ton I sold a few years ago are attempting to get a FiTech injection unit to work on the 351E.
Cool. 2 or 4 barrel?
This seemed interesting being a 2 barrel unit.

Edit: my bad, didn't see your pic at first. Interesting, didn't know FiTech had a 2 barrel model.
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Old November 27th, 2022, 11:38 PM
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Default Re: Holley EFI 2300 2BBL

Quote:
Originally Posted by aphaynes View Post
Cool. 2 or 4 barrel?
This seemed interesting being a 2 barrel unit.

Edit: my bad, didn't see your pic at first. Interesting, didn't know FiTech had a 2 barrel model.
I think this is the model they used -- https://www.speedwaymotors.com/FiTec...em,433439.html Definitely not cheap either!

Interesting question and answer from the speedway site --

Will this work on a 4 cylinder with 100 horsepower?
Asked by Rama 4 months ago

Verified Reply - Dustin
Yes, Fitech says that this kit will work on engines ranging from 40-400 hp.

You can also see it here --
https://fitechefi.com/product/go-efi...livery-system/

I have a few more photos of the installation if anyone's interested.
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1962 1000 Pickup 401M & Muncie 318 with overdrive
1962 K1000 Suburban 401M & SM420
1965 2500 Suburban 351C & SM420 with Watson overdrive
1967 CM1500 pickup 351E & NP435
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Old November 28th, 2022, 02:41 AM
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Default Re: Holley EFI 2300 2BBL

Quote:
Originally Posted by Ed Snyder View Post
I think this is the model they used -- https://www.speedwaymotors.com/FiTec...em,433439.html Definitely not cheap either!

Interesting question and answer from the speedway site --

Will this work on a 4 cylinder with 100 horsepower?
Asked by Rama 4 months ago

Verified Reply - Dustin
Yes, Fitech says that this kit will work on engines ranging from 40-400 hp.

You can also see it here --
https://fitechefi.com/product/go-efi...livery-system/

I have a few more photos of the installation if anyone's interested.
Thanks. Any word on how well it's working for them?
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Old November 29th, 2022, 01:01 AM
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Default Re: Holley EFI 2300 2BBL

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Originally Posted by aphaynes View Post
Thanks. Any word on how well it's working for them?
Last I heard, they were still trying to get it tuned properly. I'll try to get an update.
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1965 2500 Suburban 351C & SM420 with Watson overdrive
1967 CM1500 pickup 351E & NP435
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