Keep the Evo close to its roots with the wing. It does help your quarter mph and gas milage, and have thought about doing it myself, but why? At least it doesn't start to shake @ 80-90 mph

 

this is a never ending debate, wing or wingless, i've seen many threads bout this, some people like it some dont, thats just how it is, so if you ever post a thread asking if you should go wingless or not then you'll never getta clear answer

 

i dont belive the wing does anything at all. i had wing on going around tunes at 100+mph and then little while later too it off and did same thing and car felt the same. back end was same, so hard to feel 1 or 2 mph lol. but handling was same. and i give it a +1 for cops dont look at me now. woot woot. and its more of a sleeper.