Whitecoyote50
Active Member
- Joined
- Aug 21, 2019
- Threads
- 10
- Messages
- 28
- Reaction score
- 1
- Location
- saudi arabia
- First Name
- Naif
- Vehicle(s)
- 2012 Mustang Gt
- Thread starter
- #1
Hello guys
I have 2012 Mustang GT 5.0 , the car for 3-4 years was having the same setup ( bolt ons ported boss 302 IM ) after that i tried something new so i install NX coyote plate nitrous kit , VMP BAP ( to run E85 ) , ford racing 47lb injectors and flash new pump gas tune from shaun from AED , shaun told me to drain pump gas from the fuel system and refill it with E85 then flash E85 base tune so we can go from there to the final tune , but the car wasn’t happy about that on pump gas tune it’s straggling to start up the engine ( she starts after the 3-4 try ) after that she throw black smoke sometime little white smoke and rough idle , i have datalog the car when she do that but seems everything is on point ! The data shows nothing is wrong with her also there’s no check engine light ! , I’m really confused of what’s the reasons for this problem anyone can help me ?
thanks .
I have 2012 Mustang GT 5.0 , the car for 3-4 years was having the same setup ( bolt ons ported boss 302 IM ) after that i tried something new so i install NX coyote plate nitrous kit , VMP BAP ( to run E85 ) , ford racing 47lb injectors and flash new pump gas tune from shaun from AED , shaun told me to drain pump gas from the fuel system and refill it with E85 then flash E85 base tune so we can go from there to the final tune , but the car wasn’t happy about that on pump gas tune it’s straggling to start up the engine ( she starts after the 3-4 try ) after that she throw black smoke sometime little white smoke and rough idle , i have datalog the car when she do that but seems everything is on point ! The data shows nothing is wrong with her also there’s no check engine light ! , I’m really confused of what’s the reasons for this problem anyone can help me ?
thanks .
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