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Fuel pump relays

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Old 03-30-2015, 12:02 PM
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Default Fuel pump relays

What type and size of relays should I be running for my Walbro 450 pumps. They will both be triggered by the ecu on separate relays so I can run just a single pump except under boost.
Old 03-30-2015, 12:15 PM
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I ran painless relays
Old 04-06-2015, 11:22 AM
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Anyone?
Old 04-06-2015, 03:16 PM
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I use these...

http://www.racetronix.biz/itemdesc.a...%2D005&eq=&Tp=
Old 04-07-2015, 11:43 AM
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Is it worth it to run something like this?

https://www.foreinnovations.com/Prod...6-100&CartID=1
Old 04-07-2015, 12:02 PM
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Originally Posted by cwylie
Is it worth it to run something like this?

https://www.foreinnovations.com/Prod...6-100&CartID=1
That seems overkill, but it looks like a nice unit. I assumer it uses solid state relays?

Andrew
Old 04-07-2015, 01:53 PM
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I assumed the same thing but its actually not solid state. I asked him and got this response.

Oh no...it would be at least double the cost solid state...our FC2 and FC3 use Panasonic relays on 16 oz FR-4 PCBs.



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