How many have noticed an increase in gas mileage after installing a sri or cai.

 

If anything, I noticed a slight decrease, not an increase.

 

slight decrease, i get about 25-27mpg depending on how i drive...

 

I noticed an increase for about the first 100 miles (and I was pressing the throttle pretty heavy). Then it started taking a toll. Mileage goes DOWN cause you wanna hear the purring.

 

[sm=icon_ladiesman.gif]I used to never even take mine up to 4k RPM before shifting before I had my SRI. Now I can't seem to stop letting it get at least to 4k in the 1st few gears. But I still get around 30mpg in mostly stop-&-go city driving

 

Dang dude! You get some pretty darn good mileage in stop n go. And when I installed my SRI I didn't really realize a gain nor a loss.