NITROUS OXIDE System Designs | Installation| Wet/Dry/Direct Port

Nitrous with a vacuum secondary carb

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Old 12-14-2005, 11:40 AM
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Default Nitrous with a vacuum secondary carb

I was wondering what everyones thoughts were on running a nitrous kit with a vacuum secondary carb. I am going to be running a holley 670 street avengar carb with a manual choke and vacuum secondarys. I was wondering if it is safe to run nitrous with this type of carb? I only want to run a 75 shot on it.
Old 12-14-2005, 12:20 PM
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How are you runing the nitrous?

Plate?
'Top Hat'?
Direct Port?
Old 12-14-2005, 03:59 PM
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stay away from vac secondary, go mechanical double pumper.
Old 12-14-2005, 08:43 PM
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I havent bought the nitrous kit yet. I was just curious if it would work with a vacuum secondary carb. I beleive the streetavenger is a double pumper carb, but it is a vacuum secondary.
Old 12-14-2005, 09:49 PM
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Default street avenger

the street avenger is vac secondaries... that would scare me with nos... gt you a mech sec demon carb if you havent already bought the other...
Old 12-14-2005, 09:59 PM
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I have run many, many Vac sec Holleys with plate systems and no problems. Mech secondarys are a race orintated set-up, not good for a street car, imo. we do offer plate system for the holleys if interested. Hit me up if you wnat/need any tech help in selecting a kit/carb to run.
Robert
Old 12-15-2005, 12:09 AM
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Yes you can run it with a vacume secondary Carb. Check out the NX systems for the newest technology and widest veriety in carb systems.
Let me know if I can help in any way.
Dave
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