DDEC II acceleration mod
 

DDEC II acceleration mod

Started by Scott & Heather, June 21, 2015, 05:25:31 AM

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Scott & Heather

Back in '06 some guys were throwing around a mod to DDEC II and above motors that would increase acceleration from a stop by adding in a 100 ohm resister between pins B and C of their turbo boost sensor. This tricked the computer into thinking there was a slight amount of boost at idle and therefore added fuel on acceleration. Trial and error and testing with a ProLink zeroed in on 100 ohms being just right, not too much crazy black smoke/overfueling, but definitely improved acceleration from a stop. Several have done this with success apparently but I wanted to know what the consensus was now nearly ten years later? Apparently it doesn't affect top end power and once the boost value that the resistor emulates is reached or passed, nothing else is affected or changed. Thoughts?


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Scott & Heather
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