Exhaust

[Ricksquickviii]

I have a question? If have my Exhaust done with xx pipe with 2.5 pipe’s would I get better or worst gas mileage? i bought 2 magfow x pipes a whole ago been lazy.

i would think it would get better/
motor head where i work at he said it would get wost,

 

[ONEBADMK8]

Its always better.

 

[MediumD]

It will make it worse, because you'll like the sound and subconsciously accelerate harder to hear it more.

 

[The Rev]

i just cut my mufflers off and i do accelerate more to hear it haha, down to 11 mpg because of it too....

 

[slickemhoundd]

I definatly agree

 

[mespock]

True on the sound... it sparks a little fire in ya...

 

[devilchild]

my mpg's shot up about 10 when i had the exhaust chip and MAF installed.. then fell dramatically as my foot got heavier and heavier..haha... i guess it depends on whats driving next to me...and whats about to be behind me !!

 

[Ricksquickviii]

my mpg's shot up about 10 ? WOW 10 what per gallon?

 

[devilchild]

my mpg's shot up about 10 ? WOW 10 what per gallon?

yup... went from 14 to 23.5 .. stayed for a little while.. then steadily went back down to 15.8.. and leveled off there.. Damn Lead Foot !!!

 

[rmac694203]

23.5? You mean on the highway? Because there's no way you're getting that in the city.

 

[devilchild]

well,.. a mix of both highway and local driving... local meaning suburbs