i think i want to buy this as my gas milage is horrible.

are they any good

http://www.jetchip.com/Shop/shopdisp...ppp=10&catID=1

thanks

 

never used them let me know what you find out i would like to tune my truck as well

 

The only way to upgrade for fuel mileage is to buy a Focus....

 

id by the new v6 stang before i would the focus.

hell id get the v8 actually lol. its mileage is actually pretty good for a v8 according to thenumbers.

 

its all in how you drive it! i get 15mpg in the stang on the highway until i throttle it up. then i can burn a 1/4 tank in a few pulls to 100mph, thats with the old 5speed, 3.55 gears and a supercharger.

the truck, a consistant 17.5mpg. i drive it like a grandpa. 5.4l, 3.55 2wd.

I'd bet you could get great milage with a new stang.. But who'd want too?? :P

 

Before you go with Jet Performance you might want to read this

http://www.clublexus.com/forums/3474294-post17.html