Hey guys,
i know, i know, your laughing, bad gas mileage in a cobra? with record high gas prices? lol
but seriously....
My car was in storage, for about 6 months. I did a few things:
-changed out spark plugs to NGK Iridium's
-changed badly plugged fuel filter
-cleaned intake filter
-installed fuel PSI guage
before i stored the car i was getting about 350-380KMS/215-240MILES per tank.
I got the car back on the road....the first tank only lasted about 220KMS/135MILES
thought maybe it was bad gas, so i got some Gunk injector cleaner, and a fresh tank, and still was getting shit mileage...
My fuel PSI is usually between 30-40...
My QUESTION, (after searching) is, what could be causing this?
I am thinking a few different things, but i am not very knowledgeable...
1-need a re-tune because if the new fuel filter, maybe its working too well?
2-o2 sensors need to be cleaned?
3-new spark plugs gapped wrong? (i went with the norm off the forum, i think .037)
PLEASE give me your ideas!! This is annoying as hell....THANK YOU!
i know, i know, your laughing, bad gas mileage in a cobra? with record high gas prices? lol
but seriously....
My car was in storage, for about 6 months. I did a few things:
-changed out spark plugs to NGK Iridium's
-changed badly plugged fuel filter
-cleaned intake filter
-installed fuel PSI guage
before i stored the car i was getting about 350-380KMS/215-240MILES per tank.
I got the car back on the road....the first tank only lasted about 220KMS/135MILES
thought maybe it was bad gas, so i got some Gunk injector cleaner, and a fresh tank, and still was getting shit mileage...
My fuel PSI is usually between 30-40...
My QUESTION, (after searching) is, what could be causing this?
I am thinking a few different things, but i am not very knowledgeable...
1-need a re-tune because if the new fuel filter, maybe its working too well?
2-o2 sensors need to be cleaned?
3-new spark plugs gapped wrong? (i went with the norm off the forum, i think .037)
PLEASE give me your ideas!! This is annoying as hell....THANK YOU!