love ur sig saw that on the net sence MTV cut it like pansys

 

Wrong forum dude.

 

Hey bro try using colder plugs like ngk 9 and check your belt also go to a local dyno have them check it you'll see if if too rich even a good smog guy can help you I was geting way better mpg then that so something is not good for sure and don't drive hard cause runing too rich will hurt the motor just as bad as if it were lean

 

For those telling the OP that he's in the wrong forum...he knows that which is why he shared:

That being said, where would this thread need to go? I'll move it...but I don't really know where it belongs.

 

I kind of thought it was in the appropriate forum.

It was a question on troubleshooting an FI system that's getting uncharacteristically bad gas mileage.

 

 

I think what theyre getting at is that it needs to be in the FI section....just not the FI for sale section....which is where its at right now.

 

Gotcha...moved.

 

You thought wrong .

When I posted that it was in a for sale area.

 

Anyway to the original posters problem, what are your fuel ratio's? Is it running super rich? Could be a valve seal problem.