[s-cars] Higher Pressure FPR for 200q20v

ScottyCBoy at aol.com ScottyCBoy at aol.com
Mon Jan 7 00:28:19 EST 2002


Why would you want a higher pressure fuel regulator? I can understand that
this would put more fuel into the engine for a given injector pulse but if
the engine were to run rich the ECU would shorten the pulse via the oxygen
sensor readout. I've seen debates about this and rising rate pressure
regulators and some people say that they are useless as the and heats up the
fuel and wears out the pump quicker. Any other opinions?

Scott



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