Originally Posted by
glennd789
Hey guys I have a 2016 Dodge Charger 5.7 Rt
I installed a Texas speed stage 2 low lift cam kit, VVT lockout, and MDS delete.
On stk tune the car would start and run but immediately die so I disabled MDS, VVT, and now the car starts and runs like really bad then dies.
I suspect I have to tune airflow and spark but the stk airflow looks similar to what others are tuning this to and as far as ignition timing I have not been able to find good reference data to determine if there is a modification needed