power loss

[Brian]

Ok here is my issue, i feel as if i am losing power. Sometimes going down the road the car sputters for a second then ita fine. Also i am burning through gas fast. There is no check engine light and the car shifts fine. Any ideas?

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[wickedbird]

Are you getting a check engine light? 4.6 or 3.8? Miles?

 

[Brian]

No check engine light and its a 3.8 and just over 113k miles

 

[50hhh]

I had the same issue with my 06 4.6, No check engine light ever came on. I changed my spark plugs and coils and fixed my problem. I would start changing plugs maybe?

 

[tom]

I agrea with 50hhh had the same problem in my 04 mach 1 it was a bad coil and plugs.

 

[Brian]

It has new plugs and wires already

 

[50hhh]

Maybe a bad injector then? I believe a bad injector doesn't trig a check engine light either.

 

[Brian]

I tried the injector cleaner it helped a little. I do want to put in larger injectors though

 

[sdsubzero4]

If the injector is bad, a cleaner is not going to help. May need to replace it.

 

[50hhh]

So Now the problem is going to be how do u find out which injector is the bad one.

 

[Brian]

Ill prob just replace them all with 24# injectors

 

[wickedbird]

Clean your MAF sensor.

 

[sdsubzero4]

Yeah, if you are going to replace your injector, replace all of them.

 

[Brian]

Would bad injectors cause me to go through a tank faster?

 

[AgencySeree]

Is it time for the Mustang community to embrace electric performance vehicles? As the automotive industry shifts towards sustainability, should we consider how electric Mustangs could redefine our love for speed and power, or would that compromise the essence of what makes a Mustang a Mustang?

 

[AgencySeree]

Is it time for the Mustang community to embrace electric performance vehicles? As the automotive industry shifts towards sustainability, should we consider how electric Mustangs could redefine our love for speed and power, or would that compromise the essence of what makes a Mustang a Mustang?