Quote:
Originally Posted by shr133
Sound like something is off, flex fuel will max out the stock fuel injectors.
Make sure PI are running a min of 25-30% and DI and pump duty is less than 80% ...
When logging make sure you are logging both DI, PI and total fuel quantities to make sure DI is not maxed out....
After logging fuel I had to fix my injection ratio maps.
Below 2000 RPM the stock MAF scaling should be lean.
Make sure your flex fuel maps are set up correctly.
E11 (about .9 volts) no change to 1.30 E85 at 4.7 volts
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im not using flex fuel map yet so my rich issue might be port injector faulty,
my di is at 0.0035s max with 100% di
my pi is at 0.0169s max with 100% pi
on my delicious tuning tune my di is 3.9ms and my pi is 1.24ms max
i dont know how to calculate duty cycle from pulsewidth,
i think i either max out my pi or that i have some issue with it
i tried to upload log but it gives me invalid file