E85 smoothed out my cold starts??

So I pumped in my first 3 gallons of E85 on Friday so I've had three overnight cold starts since adding the E85 and my cold starts are a lot smoother than when I was only used 93. Anyone have an explanation for this? Prior to adding E85 I'd have rough idle for about 30-45 secs;based on my research could potentially be a bad injector.



Obviously this isn't anything serious, I was just curious if there was an explanation.



07 E90 MODS:

JB4 G5

DCI

DP's

7" FMIC