Safe fuel pressure
27 August 2003 | 09:47 PM
#1
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From: West Sussex-Scoob stripped :( Hello Audi A6 4.2V8 Quattro :)
Can people on the net let me know their views on a safe pressure limits in the fuel lines/hoses on my Jap wrx 95.
I have converted the metal lines to braided (not the metal type but the black material) 7mm rubber fuel hose, as I have also done the parallel fuel feed.
At the moment the pressure is at 3 bar on 380 injectors and the car does feel a little lumpy still, can I increase this or not.Bore wash has been mentioned if it is increased too much???????
Thankyou Kevin.
I have converted the metal lines to braided (not the metal type but the black material) 7mm rubber fuel hose, as I have also done the parallel fuel feed.
At the moment the pressure is at 3 bar on 380 injectors and the car does feel a little lumpy still, can I increase this or not.Bore wash has been mentioned if it is increased too much???????
Thankyou Kevin.
28 August 2003 | 06:41 AM
#2
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Joined: Mar 2002
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From: Fcon Power Writer
You may suffer from bore wash if you set it at 6bar atmos
...
I would set it at 3.2bar, i ran the same fuel hoses as you when i did my parallel mod (plus some other bits
) and ran up to 4bar atmospheric on 550's so i wouldnt worry too much about raising it.
Rob
...I would set it at 3.2bar, i ran the same fuel hoses as you when i did my parallel mod (plus some other bits
) and ran up to 4bar atmospheric on 550's so i wouldnt worry too much about raising it.Rob
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