# Ways to increase fuel milage ? **URL:** https://forums.speedlife.net/t/ways-to-increase-fuel-milage/107432 **Category:** SON240sx Automotive **Created:** [July 5, 2007, 4:26pm UTC](https://forums.speedlife.net/t/ways-to-increase-fuel-milage/107432 "2007-07-05T16:26:35Z") **Posts on this page:** 1 **Showing post:** 13
### Author: ![Jedi\_Car\_Fan](https://avatars.discourse-cdn.com/v4/letter/j/b9e5f3/32.png) [@Jedi\_Car\_Fan](https://forums.speedlife.net/u/Jedi_Car_Fan) #### Post date: [July 6, 2007, 7:54am UTC](https://forums.speedlife.net/t/ways-to-increase-fuel-milage/107432/13 "2007-07-06T07:54:25Z")
> [@Calling out: Top 5 on the list. Taffy's. Tonight. 6/11/06](https://forums.speedlife.net/t/calling-out-top-5-on-the-list-taffys-tonight-6-11-06/13181/9): > > if the car is running fine then dont put anything on it… you’ll likely just mess it up. > > when you get bigger injectors and a larger turbo and a Z mafs… then use the stuff to smooth everything out. > > i never got around to fine tuning the decel air which would have, or should have, cured the dieing on decel issue. Well Im not sure what Im going to do with injectors… like I said, Im on the stockers now and running 8.5psi has them @ 98% duty so really I should either upgrade them or turn the boost down, I just have no real desire to turn the boost up which is why I havent got injectors yet… I plan on installing the wideband a.s.a.p so I know if its running rich and how bad and then go from there I guess… depending on how much I can fine tune out of it then I’ll have to throw on the Z32 mafs because the stocker is almost maxing out… I have my BOV vented to atmo was well but I dont have any idle issues or stalling problems but re-circulating it would eliminate the rich spike when it does blow off so I guess that may also help fuel milage slightly… --- _[View the full topic](https://forums.speedlife.net/t/ways-to-increase-fuel-milage/107432)._