Fuel pressure regulator

M

Maul

Free Member

Dec 3, 2007

236

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• Sep 23, 2013

• #1

I purchased a used turbo kit and it came with this fuel pressure regulator.
Does anyone know what brand it may be and How do I hook it up on an 07 700 Polaris.
Also is there a regulator in the tank that I need to remove or modify.

Thanks

 

brycter

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Nov 26, 2007

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West Haven, Utah

www.turboboys.net

• Sep 24, 2013

• #2

yes it is a holley 2-1 rising fuel regulator. sides are inlets and outlets. back is the discharge return back to the tank.

This is was the regulator that was used on the dragons. 07-09

give me a call if you need more help.

bryce
801-807-8046

 

M

Maul

Free Member

Dec 3, 2007

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• Oct 6, 2013

• #3

Is there a regulator in the tank that I need to remove.

 

2poor

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Dec 10, 2007

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Boise Idaho

• Oct 6, 2013

• #4

Yes there is one in the tank that needs to be removed and then a cover put on to seal it up and push the return fuel back down the lines so when you are climbing you DO NOT lean down or run out of fuel...

 

M

Maul

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Dec 3, 2007

236

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• Oct 7, 2013

• #5

Could I not just remove it out of the line. (This is what I did).

The pressure gauge wont show any pressure when the sled is idling. I removed the gauge and tested it off an air hose and it does work.

 

M

Maul

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Dec 3, 2007

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• Oct 8, 2013

• #6

Im thinking I may have it plumed in wrong but am not sure.

 

guidoxpress

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Jul 13, 2008

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Wasilla, AK from MT

• Nov 6, 2013

• #7

this may be a dumb question but I was just thinking.

how does one know if they need a 1:1 or a 2:1 FPR?

 

D

Dragon243

Free Member

Mar 2, 2011

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South Dakota

• Nov 23, 2013

• #8

where do you get that cap at?

 

G

GNDAN

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Oct 8, 2013

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Flat Land

• Nov 23, 2013

• #9

I pulled the smaller o-ring and the plastic collar off and left the larger ~1" o-ring on the stock regulator and re-installed it. It bypasses enough fuel that it does not affect my external regulator and still acts as a cap. It works very well and you don't need to worry about building a cap or any screwing around with sealers. Just make sure when you put it back in and re-install the screws to pull the regulator back to the screws again to allow as much flow as possible.

This is also nice because if you ever wanted to go back again just put the o-ring and plastic collar back on and your set.

Thanks,Dan

 

D

Dragon243

Free Member

Mar 2, 2011

79

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8

South Dakota

• Nov 23, 2013

• #10

Thanks for info, i just completely removed the stock regulator and spliced it with a piece of brass and it works great now

 

M

Maul

Free Member

Dec 3, 2007

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• Nov 25, 2013

• #11

Got my issue figured out. I did have it plumbed wrong.