Imrove Gas Mileage,engine Performance

[psu2ski32]

What is the best way to improve gas mileage and engine performance. I saw someone talking about talking off the air filter box and just adding a cone type filter. Will this doing anything? What else should i be looking at

[Vtolds]

A Wai or Cai would give very small performance and maby even a decrease in gas mileage. Do like I did buy a Hyundai and get 29 mpg, with the same performance. I also had a Alero with the 2.4 so the performance is about the same as my Elantra.

[ryanthefizz]

for 200$ their is a ignition kit or something on the upgrades page that says it will improve both. also www.turbonator.com claims to do both for 70$

[Redog]

Filters would only help for a long haul

[ptrudel]

Originally posted by Redog@May 3 2005, 11:20 PM
Filters would only help for a long haul
Quoted post


too true..cuz on short runs its too much fun to hear the intake suckin in the air :glare: