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Old 04-03-2013, 01:36 PM   #223
nelsmar
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Quote:
Originally Posted by King Tut View Post
The thing I would be more worried about would be that it would not be pulling any timing for the added boost and would not be increasing fueling for the added air going across the MAF sensor.
if you simply swap injectors & pump and leave the ecu map the same your injector cycles on closed loop will cycle for the same length of time as the stock injectors. So if you went from 240cc to 480cc you would ideally get 2x as much fuel at the same MAF reading as previous.
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