Re: Fuel pressure running off at the worst time
Yes!!! the regulator is very sensitive to contamination. We fought this problem for most of the year last year, new fuel lines, filters, pump wiring, cleaned and serviced pump and regulator. We finally fixed it by adding a MagnaFuel filter just prior to the regulator (huge cudos to Robbie Ward @ MagnaFuel). We now have over 40 passes on the car with no problem.
The filter we added is extremely large so no flow rate or pressur drop is noted. I log pressure to the filter/regulator, and additionally to the carb.
Bill
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