Gas milage horrible after exhaust install....
11-26-2006, 01:06 PM
#1
2nd Gear Member
Thread Starter
Join Date: Oct 2005
Location:
Posts: 203
Gas milage horrible after exhaust install....
So I noticed after putting on my exhaust (BBK Long tubes, BBK high flow H-pipe (USED) anf 2 1/2" flowmaster catback) that my milage went from like 260 a tank to like 180. Any ideas? Also have timing bumped up.
11-26-2006, 02:25 PM
#5
4th Gear Member
Join Date: Feb 2006
Location: Seattle, WA
Posts: 1,375
RE: Gas milage horrible after exhaust install....
Most likely there is something wrong with the O2 setup.
Pull the codes and see what the computer has to say.
There is a link in my sig if you don't have a scanner.
good luck
jason
Pull the codes and see what the computer has to say.
There is a link in my sig if you don't have a scanner.
good luck
jason
11-26-2006, 11:00 PM
#10
3rd Gear Member
Join Date: Nov 2005
Location:
Posts: 542
RE: Gas milage horrible after exhaust install....
Haha, yeah cuz now he's in the pedal all the time cuz it sounds badass!!