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weber info... fact or fiction?
Posted 15 December 2003 - 08:44 PM
looks like a hundred dollar fuel pump they are trying to sell, but im almost ready to order one.
Posted 15 December 2003 - 08:58 PM
BTW - our stock pumps are rated at 2 psi.
Posted 16 December 2003 - 11:37 AM
Posted 16 December 2003 - 02:27 PM
Mine seems to be handling the stock fuel pump alright, but on sharp left turns (like REALLY sharp - into a driveway doing 30 MPH sharp) it leans out, so I think my 20 year old pump is no longer producing the volume that it once was. I will be switching to something like the carter 4070 just to see what difference it makes if anything. It surely can't hurt to try, and seemingly the Weber people agree that 2 psi is not optimal.
It could also be a case that Eric is basically correct - our engines are at the smaller end of the 32/36's spectrum, and the larger volume and higher pressure may only really be needed for bigger engines.... it's hard to say without more Subaru specific test data to go on.
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