Is it worth it? I know it is free and all, but could it cause anything to go wrong in the future?

 

If you are talking about descreening the maf, some say don't do it because it is meant to straighten the airflow over the probe wires, and can make it harder to run or tune. Some people have done it and I'm sure they will chime in.

 

From all I have heard it just ***** it all up. Some have do it with no problems at all. I do know that it will change tranny shift points, and things like that. Not a good mod IMO. I do know of people who have descreened it and turned right around and bought a new one to go back in it. I would personally leave it be. But if your feeling lucky go for it!

 

i took my screen off and no regrets. my truck runs great the only thing you have to becareful is the lines running down the middle of the maf... if you dont damage does your in buddy. and if you dont like you can always buy a new one..

 

Leave it in there. Unless your gonna tune for it, its worthless to take out the screen. Leave it alone. The gains are almost miniscule.

 

leave it alone!!!!!!!!!!!!

 

Looks like it will be staying in.

 

my tuner had to fight with my descreened maf to get a good tune in and recomended me to find a stock screened maf. i say leave it alone.

 

there is no reason to. a mesh cover wont affect airflow much

 

Leave it alone! I had to buy another one. I had really bad transmisson problems (Some trans. readings come off the MAF sensor) that eventually sent it back to the dealership to get rebuilt.

The only free mods worth while is cutting the EGR back and the coolent bi pass.