[s-cars] fuel pressure gage

Sean Douglas quattro20v at telus.net
Fri Jan 21 19:54:59 EST 2005


Jerry:

I made a "homemade" pressure tester to see if I was getting adequate pressure 
to the injectors relative to boost.

I found a used flex line that runs from the firewall to the fuel pressure 
regulator and T'eed in a pressure gauge with a 3 ft line. I did this in a 
manner that did not require any cutting of the valuable fuel lines and fed the 
line to windshield so I could drive the car and watch the gauge.

I can give you more details if you are interested.

Sean

Quoting Jerry Scott <jerryscott at earthlink.net>:

> Does anyone have an easy set-up for a permanent fuel pressure gage that 
> they could recommend.  I would want it under the hood and would probably 
> break into the line at the fuel filter.  I'm still trying to trace down 
> my cold weather hard starting problem and suspect that the pressure may 
> be dropping to zero over night.
> 
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