14 replies to this topic

[Peps05]

I’ve put a Holley 600 vac secondary on and need to get the hoses fitted off.
Brake booster hose - can I connect it to the port at the rear of the carb or does it need to go through the manifold?
PCV hose from the rocker cover - does it connect to the larger port on the bottom front drivers side?
Charcoal canister hose - does it connect to smaller port on the front drivers side (next to PCV)?

[claysummers]

I think that port at the rear of the carb base will be for the PCV, no? Should be a port in the intake manifold for the booster. Canister should have a line from the fuel bowl and one from the tank. Generic stuff.


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[Peps05]

I think that port at the rear of the carb base will be for the PCV, no? Should be a port in the intake manifold for the booster. Canister should have a line from the fuel bowl and one from the tank. Generic stuff.


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Yeah not too sure about any of the ports on the Holley. Can easily enough connect the booster to the manifold, was hoping the rear port would cover it as its pretty tight for space around the manifold outlet.

[yel327]

Canister may not work with it, it needs ported vacuum and depending upon the Holley model, it may not have it. It may also not have a bowl vent to connect to the canister, some carbs like the later sealed bowl Quadrajets vent internally hence why a canister connected Quadrajet only has two hoses where the 6cy and 4.2 carbs have three.

[Cook]

Hi Steven. Check out my thread "PCV emissions routing with Holley Carb". Sorry I can't link it.  Sussed it out with the brains trust here and running fine. Hope it helps. Cheers ron

[rodomo]

Hi Steven. Check out my thread "PCV emissions routing with Holley Carb". Sorry I can't link it.  Sussed it out with the brains trust here and running fine. Hope it helps. Cheers ron

https://www.gmh-tora...th-holley-carb/

[Peps05]

Hi Steven. Check out my thread "PCV emissions routing with Holley Carb". Sorry I can't link it. Sussed it out with the brains trust here and running fine. Hope it helps. Cheers ron

[Peps05]

Gday Ron, sorting out what I thought would be simple has just about sucked the joy out of this job! RODOMO attached your link but I’m really no wiser. Can anyone recommend someone to assist in the east or south east of Melbourne? I’m sure it can’t be that difficult.

[Peps05]

Hi Steven. Check out my thread "PCV emissions routing with Holley Carb". Sorry I can't link it. Sussed it out with the brains trust here and running fine. Hope it helps. Cheers ron

[Cook]

Hi Steven.  Do you have a new carby or older style. Post up a pic and/or P/N and I'm sure it can be worked through. Cheers Ron

[Peps05]

Hi Steven. Do you have a new carby or older style. Post up a pic and/or P/N and I'm sure it can be worked through. Cheers Ron

[Peps05]

Hey Ron, new carb mate. Will be home soon, I’ll shoot you the p/n when i get home. I have a lot of issues loading pic on this forum (perhaps too big).

[Peps05]

Hey Ron, new carb mate. Will be home soon, I’ll shoot you the p/n when i get home. I have a lot of issues loading pic on this forum (perhaps too big).

[Peps05]

Hey Ron, think I have it all sorted, bar the canister tube.
How do you post pics in a thread or on the forum?

[Peps05]

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