Zchris Posted October 19, 2018 Report Share Posted October 19, 2018 Can I use the 4d table in fuel to trim the injector pulse width to compensate for a dropping battery voltage in a no alternator race car. And if so is the number I put in a direct multiplyer. So a 1 would have no effect? If so I can figure the rest out by trial and error by incremental voltage changes. thanks Quote Link to comment Share on other sites More sharing options...
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