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Forum namePerformance/Engine
Topic subjectupgrade fuel system w/nitrous?
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=11804
11804, upgrade fuel system w/nitrous?
Posted by loud99, Jan-10-02 09:40 AM
whats up people? Im new to the forum but I have been coming to this site for answers for a while. This is my question. Say you were running nitrous. If you upgraded your fuel system with larger injectors or fuel pumps, would'nt it make your car run rich until you used nitrous. And if so, wouldnt that hinder performance and efficiency when not on the bottle?
11805, RE: upgrade fuel system w/nitrous?
Posted by Corbin, Jan-11-02 05:14 AM
The ECU can compensate for 25% larger injectors just fine. An upgraded fuel pump can usually still be controlled by the stock fuel pressure regulator. You will still run about the same unless you make some extreme changes (real big injectors, new FPR).


Corbin

'95 ESI-T
HRC+FMIC+ETC...