Quote:
Originally Posted by Sportsguy83
Having too big of injectors is also a problem. When they are too big and duty cycle falls too low, they start to be inconsistent (drivability issues might arise).
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ain't that the truth. with my dw900's ipw is never more than 4-5ms. low speed drivability and tuning the super-low end of the range has been a nightmare. tip-in tuning is touchy as hell (and can't be 'perfect' at low throttle deltas without dipping below the injector's minimum open time). i'm actually considering swapping them out for some 700's.
there is a definite downside to bigger injectors. bigger definitely isn't always better.