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Focus RS MK1 external fuel pump

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Old 18-07-2013, 02:31 PM
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trackdaymad
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Default Focus RS MK1 external fuel pump

Hi, I have just upgraded my track car to a Focus RS MK1, used to have an S2 turbo. I am looking to put my Small alloy tank and swirl pot in the boot, I know the Focus has an internal fuel pump. Can anyone tell me the fuel pressure that a MK1 RS engines require? Is there any preference to what type of external pump I use?

My car is running around 260-280BHP

I have a brand new Cosworth pump that puts out 6.5bar, would that be alright to use?

Thanks for all your replies in advance
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Old 08-08-2013, 08:52 PM
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jonfoc
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Just use the standard pmp to fill your swirl pot and use an 044 to supply the engine. The pressure reg will sort out the rest
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