Going from 42lbr's to 60lbr's tomorrow..
10-21-2005, 11:57 AM
#1
Going from 42lbr's to 60lbr's tomorrow.. I want to be clear on what I need to do with HP tuners for this increase in Injector size. Per the injector scaling spreadsheet I just need to plug in the 60lb value and put those numbers in my Injector Flow Rate vs KPA. Will I have to change anything else?
10-21-2005, 12:59 PM
#3
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you will prolly have to change your minimun short pulse adjuster because at idle the injectors with run the car really rich. The short pulse ms will shorten the length of time it stay open and hopefully you will control your idle AFR's you can only go so low before the injecter starts misifiring (for lack of a better term)