Hi,
ok i know we don't drive a mustang for its fuel economy, i don't care.
2005 Auto, 4.10, 16000 miles old ;p
My Mustang is my Daily, in weekday i took it to go to work.
Usually i was at 20/21 mpg in town. Then one day i changed to an offroad pro chamber (no cats), and my car went to 10/11 mpg.
Then i changed for a LTH still no cats, still 10/11 mpg.
Added a supershaker, still 10/11 mpg.
If i drive my car on a long road at 30 mph. i get 25 mpg. at 60 mph on highway, i get 21 mpg. But if i drive it from 0 to 30 mph, i get 10/11 mph.
M main concern. At idle my car smell gas like crazy, if i stay near my car, got some tears in my eyes. The gas fume is insane.
And yes i need to fill up my car every 160 miles when i do only town.
My AFR is 15.4-11.0 when driving in town.
This car did had tune from 3 different tuner and the problem is still here (Bama/JDM/AM)
So my main concern is the insane smell (one day one cop will arrest me !) and my exhaust are so black ! it even removed the chrome from one of my exhaust !
What's wrong with my car ?
ok i know we don't drive a mustang for its fuel economy, i don't care.
2005 Auto, 4.10, 16000 miles old ;p
My Mustang is my Daily, in weekday i took it to go to work.
Usually i was at 20/21 mpg in town. Then one day i changed to an offroad pro chamber (no cats), and my car went to 10/11 mpg.
Then i changed for a LTH still no cats, still 10/11 mpg.
Added a supershaker, still 10/11 mpg.
If i drive my car on a long road at 30 mph. i get 25 mpg. at 60 mph on highway, i get 21 mpg. But if i drive it from 0 to 30 mph, i get 10/11 mph.
M main concern. At idle my car smell gas like crazy, if i stay near my car, got some tears in my eyes. The gas fume is insane.
And yes i need to fill up my car every 160 miles when i do only town.
My AFR is 15.4-11.0 when driving in town.
This car did had tune from 3 different tuner and the problem is still here (Bama/JDM/AM)
So my main concern is the insane smell (one day one cop will arrest me !) and my exhaust are so black ! it even removed the chrome from one of my exhaust !
What's wrong with my car ?