Moroso Vacuum pump setup

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Old Dec 19, 2007 | 12:44 PM
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Default Moroso Vacuum pump setup






Moroso 22640 vacuum pump used for 3 dyno sessions. Less than 11 miles of use. It mounts to the front of the head with the provided bracket. Included is a Jones Racing Products 40 tooth HTD Pulley with billet guides, a 20 tooth HTD pulley for a crank mandrel (1" bore 1/8" keyway) and an HTD belt (you may need a different size depending on how you drive the pump)


Pump retails for 360, bracket for another 50$ and the pulleys were another 85$.


Looking for 425$ shipped.

Last edited by xssive; Dec 19, 2007 at 04:14 PM.
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Old Dec 19, 2007 | 04:14 PM
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ttt...
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Old Dec 19, 2007 | 08:32 PM
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ttt...
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Old Dec 20, 2007 | 08:16 AM
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ttt...
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Old Dec 20, 2007 | 08:18 AM
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forgive my ignorance, but what's the benefit of running a vaccum pump?
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Old Dec 20, 2007 | 08:45 AM
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Crankcase ventilation, better ring sealing, no more oil in the intake!!!
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Old Dec 20, 2007 | 08:45 AM
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Originally Posted by TINKRD
forgive my ignorance, but what's the benefit of running a vaccum pump?
To make a better ring seal and you also can use this to evac crankcase
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Old Dec 20, 2007 | 09:03 AM
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Originally Posted by JMBLOWNWS6
To make a better ring seal and you also can use this to evac crankcase
ahh.. i'm assuming this works on street cars and boost applications
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Old Dec 20, 2007 | 09:09 AM
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Sure does, you can regulate the vacuum through a valve
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Old Dec 20, 2007 | 09:51 AM
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Originally Posted by xssive
Sure does, you can regulate the vacuum through a valve
Yup! And you can 100% trust this seller JP.
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Old Dec 20, 2007 | 12:44 PM
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Also to add:
Sometimes having a BIG cammed car can suck up the vacuum needed to assist the brakes.
It's a bitch trying to get my car to stop at slow speeds.
Hence why I am debating about snatching this one up!
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Old Dec 20, 2007 | 01:01 PM
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You should ****** it up
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Old Dec 20, 2007 | 04:39 PM
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Originally Posted by JMBLOWNWS6
To make a better ring seal and you also can use this to evac crankcase
WHen its hooked up it does that anyway. Its not like you have a switch on it or something..LOL
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Old Dec 20, 2007 | 04:40 PM
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Originally Posted by Black2001z06
Also to add:
Sometimes having a BIG cammed car can suck up the vacuum needed to assist the brakes.
It's a bitch trying to get my car to stop at slow speeds.
Hence why I am debating about snatching this one up!
Has nothing to do with your brakes dude..lol
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Old Dec 20, 2007 | 06:18 PM
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Originally Posted by WOTFMAN
Has nothing to do with your brakes dude..lol
You're right.

It most likely is just because of converting the car to manual brakes.

Good luck with the sale man.
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