#11
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you need a swirl pot. to run efi properly. you have a low pressure pump and a high pressure pump.
the 8mm on the tank fills the swirl pot and the swirl pot feeds the 12mm inlet on the high pressure pump
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#12
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Quote:
If your starting from scratch you can build in lots of baffles, a sump for the pickup and even a gated baffle system around the pickup. Another method you can use on an existing tank is fuel tank foam to prevent the surge although this cannot be used with 'moving arm' type fuel senders.
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#13
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My plan was to have an integrated swirlpot either inside or outside the bottom of the tank in order to avoid the need for the low pressure fuel circuit.
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#14
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If you look inside a sierra injection tank, you will see an integral baffle maze round the pickup to prevent fuel starvation. (well on good tanks anyway).
TT
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#15
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....... and in the filter on a bad one
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#16
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the only thing i can think of at the mo is to make sure you have a strainer before the pump as all in tank ones have one fitted at the pump and external ones have one in the tank to catch the bits befor thay trash the pump.
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#17
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Quote:
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#18
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Quote:
I said "Best to try an match t he pump to a similar application rather than just buying anything" I did not say it would not work. And I too have run a 2.9 EFI EEC-IV in an XR4i on it's pump. As I say "BEST to try and match". TT
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