Supercharged Mustang Cobra Running Rough

[100%VAGitarian]

Re: Supercharged Mustang Cobra Running Rough

it's a ford! not a joke because it's fact that they are junk.

[Lo)2enz0]

Re: Supercharged Mustang Cobra Running Rough

Do you have access to a scanner or anything?

At this point your playing a guessing game without pulling any DTC's especially with a drivability concern

Right now to me since the MAF has been removed it really sounds like the PCM is having an issue balancing your A/F ratio

I have my own Ford Vcm and if you need a hand let me know. Never dealt with an aftermarket PCM but I am sure it is programmed specifically to your VIN

[kujiwara]

Re: Supercharged Mustang Cobra Running Rough

Do you have access to a scanner or anything?

At this point your playing a guessing game without pulling any DTC's especially with a drivability concern

Right now to me since the MAF has been removed it really sounds like the PCM is having an issue balancing your A/F ratio

I have my own Ford Vcm and if you need a hand let me know. Never dealt with an aftermarket PCM but I am sure it is programmed specifically to your VIN

We tried to scan it but the oem ecu via obd2 port only shows what I have deleted, and thanks I'll definitely let you know if I need help

[syncrovan]

Re: Supercharged Mustang Cobra Running Rough

What do you have running on your charger belt?
If you have nothing important, take it off and try to find your problem with out your charger running.
The intake air will come from the bypass, it would be easier to find a vacuum leak.
As mentioned before, a smoke machine would be the best....

I am sure you have a knock sensor in your system so, for the future, don't bother to replace your gas. Fill up your tank before storage, gas doesn't go bad that fast in a closed full tank. I have done it for the past 6 years on our summer car with out issues. Coming back in driving season, I go for a nice/easy and long drive with the car before replacing the oil and add new gas. And yes, this summer car is supercharged.

[kujiwara]

Re: Supercharged Mustang Cobra Running Rough

What do you have running on your charger belt?
If you have nothing important, take it off and try to find your problem with out your charger running.
The intake air will come from the bypass, it would be easier to find a vacuum leak.
As mentioned before, a smoke machine would be the best....

I am sure you have a knock sensor in your system so, for the future, don't bother to replace your gas. Fill up your tank before storage, gas doesn't go bad that fast in a closed full tank. I have done it for the past 6 years on our summer car with out issues. Coming back in driving season, I go for a nice/easy and long drive with the car before replacing the oil and add new gas. And yes, this summer car is supercharged.

Thanks! Unfortunately everything is connected to one belt and I don't really want to start the engine so I guess I'm after a smoke machine now