fiesta-puma conversion fuel line help
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From: somerset
fiesta-puma conversion fuel line help
When doing the puma conversion what are people doing with the fuel lines? As its a bit of a different setup from one to the other.
fiesta has fuel lines into each end of the rail but i think puma has both lines into one end of the rail.
Pictures and advice would be great
fiesta has fuel lines into each end of the rail but i think puma has both lines into one end of the rail.
Pictures and advice would be great
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Joined: Jan 2012
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From: Linc's
I havnt seen a Puma but the,
St170 runs a very complicated returnless fuel pump. Its monitored by the ecu and the pump is modulated via a driver modual.
The St220 also runs a returnless fuel system but its much simpler. The pump has the regulator built into the return side of the pump.
so fuel out the pump, through a second filter and upto the rail. Excess pressure is bled of from just after the filter and back to the regulator in the pump.
Ive seen a few cars running this setup.
St170 runs a very complicated returnless fuel pump. Its monitored by the ecu and the pump is modulated via a driver modual.
The St220 also runs a returnless fuel system but its much simpler. The pump has the regulator built into the return side of the pump.
so fuel out the pump, through a second filter and upto the rail. Excess pressure is bled of from just after the filter and back to the regulator in the pump.
Ive seen a few cars running this setup.
Last edited by big_wasa; Jan 22, 2019 at 07:34 PM.
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