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Need Help with VL 304 fuel pump / fuel distribution block??

HIROLLA

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Hi guys

My VL has sprung a leak and at first i thought it was the hoses but new hoses and clamps and its leaking out the top of this red thing i assume is a fuel block or diaphragm of some sort?

Can anyone tell me what it is and where i can look for a new one?


Thanks

 

delcowizzid

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fuel pressure regulator
 

immortality

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Delco is right.

If you can find a brand on the regulator you can probably get a new seal kit for it.
 

HIROLLA

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Thanks guys but there's no vac to it? How does it work? Has a set pressure spring?
 

delcowizzid

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yeah set with screw on top with locknut.set around 8psi and forget it exists LOL
 

delcowizzid

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means the diaphram has a hole in it should only be air on that side.you can buy the diaphram seperate at some speed shops but you can probably get a whole reg off ebay cheap .39 american is the cheapest i just saw.yours looks to be setup with a return line so make sure the reg suits a return setup or you could run it returnless and block the other hose
 
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