2010 R/T Cammed Challenger with Vortech V3

[732mopar]

Hey guys,

Hunting down some idle and start up issues with this 2010 Challenger 5.7 with a TSP Stage 3 Boost cam and a Vortech V3 blower on 8psi running E85. Ive adjusted the FA Stoich to a .1015. Car seems to drive fine but idle and start ups are my concern now.

I have gotten the idle somewhat better by starting to dial in LTFT and messed around with Proportional P/N/.

Seems to want to die out if i let it idle for too long in park. Didnt get to catch that in the log. Start ups could be improved but i have yet to find a solid solution to this. Any help would be appreciated. In the beginning of the log file, you can see RPMs jumping around a bit.

Attached is log and current tune. Thank in advance!Andrew_8psi_E85rev4.hptE85_Rev_4.hpl

[732mopar]

As a side note, when this car was still N/A running E85 with this cam, idle and startup was a dream. Maybe im missing something somewhere?

[732mopar]

Attached is another log of the start upE85_Rev_3.hpl