Got the throttle body

I finally got the Holley Universal 4BBL 1000 CFM Throttle Body in. Obviously don’t need 1000 CFM (yet!) but this is what is available in keeping with my “get it from Holley” theme. I’ll talk to the people smarter than me to find out how to make it work with the turbo 250. The p/n is 112-588 and I have an extra if anybody is doing something similar. I still need to get the boost referenced pressure regulator and the big ticket item, the ECU.

33 Comments

alandleodiaz

Jul 23, 2021

Looks great!! I want one.

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josealvrz

Jun 29, 2021

What ecu are you running? Terminator x or HP ?

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Matt Cox

Jul 24, 2021

Replying to

Thanks Jose. I haven’t purchased it yet, so I’ll take a look. No need to spend more than I need to if it will do the job.

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proton

Jun 21, 2021

This looks amazing thanks for the update!!

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Mark Ankrum

Jun 18, 2021

Looks super rad! Thinking about a triple EFI on mine.

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Matt Cox

Jun 22, 2021

Replying to

My understanding is that they wouldn’t work together. Holley has dual 4V setups, so it is possible to “link” them, but probably not enough demand.

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Marcus Aurelius

Jun 18, 2021

Throttle body looks nice but just looking at the photos provided, looks like it intrudes into your envelope for the injection rail and maybe the center two injectors. Are you going to have to split the rail and dogleg a hose inboard to clear the throttle body?

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Marcus Aurelius

Jun 18, 2021

Replying to

Oh man. Somebody definitely needs to run a NOS system the way you describe, you know, for science and just to try it. You're making some serious eye candy sir. I'm loving the blog.

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