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Old 03-12-2013, 12:33 AM   #1
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Bosch 39psi wanted

Looking for a Bosch 39psi pump, if anyone has one or similar.
Thanks
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Old 03-12-2013, 01:20 AM   #2
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Is the pressure not set by the regulator, or am I missing something?
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Old 03-12-2013, 03:02 AM   #3
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Yes it is but I don't know what the actual psi is of the pump, so it would have to be higher than 39 I guess!
Have you got one?
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Old 03-12-2013, 09:53 AM   #4
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Your local Motor factor or Bosch dealer from memory I think it was a Vauxhall Cavalier or similar and around 90 PSI.
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Old 03-12-2013, 11:04 AM   #5
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All fuel injection pumps will go upto around 6 bar pressure. i.e. 90psi. The actual psi of the pump doesn't really mean anything since if there is no resistance on the fuel leaving the pump there will be no pressure, hence the purpose of the fuel pressure regulator. That allows you to set the pressure (depending on type) to whatever you need...
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Old 03-12-2013, 02:49 PM   #6
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Quote:
Originally Posted by Hydrostream View Post
Looking for a Bosch 39psi pump, if anyone has one or similar.
Thanks
Alan, I'd only ever run/recommend a Bosch 044 pump, pick them up for around 140
Make sure you run a good pre pump filter!!
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Old 03-12-2013, 03:44 PM   #7
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Cheers, got a whole new style VST with pump inside. So problem sorted hopefully!
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Old 13-12-2013, 01:29 AM   #8
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I could do with 2, where can I get them from please and also would like 2 new 39psi regulators as well, any help would be appreciated thanks



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Alan, I'd only ever run/recommend a Bosch 044 pump, pick them up for around 140
Make sure you run a good pre pump filter!!
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Old 13-12-2013, 11:35 AM   #9
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Fuel pump,
http://www.ebay.co.uk/itm/100-BOSCH-...item485924be55

You will need the banjo's as well as a pre pump filter, I've run one of these for a few years without problem.
http://www.ebay.co.uk/itm/12MM-15MM-...item5d45f1adc9

As for regulators, either get an adjustable, put a wanted for a second hand one, or buy new from mercury.
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Old 13-12-2013, 12:06 PM   #10
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cheaper from here..... http://www.ebay.co.uk/itm/Genuine-BO...d=560003376465
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Old 13-12-2013, 12:07 PM   #11
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or here..... http://www.ebay.co.uk/itm/Bosch-044-...21230401679%26
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