gas mileage is improving. almost back up to 20 mpg on the MID. Any idea why it crashed after my flash? I mean down to 16 mpg. Same 93 octane,no change in driving style.
2014 Dodge Durango R/T //Diablosports Tuning
2009 E90 N51 /Active Autowerke Stage 2 tune/BMW Performance Exhaust/
Originally Posted by jgoens
I was thinking of foaming that hole as well.