Boss intake and MPG

[pohnjarker]

I have installed the Boss intake manifold to my '11 GT and since then, I'm averaging about 13-14mpg.

do i just have a heavy foot or is anyone else with the Boss intake manifold showing much less mpg than before...i was at ~17 before.

 

[Entrenched]

Mpg

I average over 20+ and I drive in town. That mpg seems off. Maybe get with your tuner.

 

[pohnjarker]

i have a BBR and BAMA tune...i run the BBR tune cuz the BAMA tune set off my check engine light, i still have to get with them about that.

 

[try03venom]

how much rwhp gain with the boss intake?

 

[Chris_Red_V8]

I get 20MPG consistently with how I drive (heavy right foot, and fast cruising speeds)

 

[manolith]

most of the people that got the boss intake got better mpg. I got better mpg as well but I installed the boss intake along with a cai and off road x pipe. now my mpg have gone down because of e85 but i still get 15-17mpg in the city. this is driving like a total pussy tho.