Hi i have a 03 evo 8 when stock never had this come up then i added a bushar intake forged bov perrin downpipe mynes test pipe and a cat back and then had it tuned also with fuel pump and MBC at 21 pounds after three days of driving with out racing this light came on so i went to auto zone had them check it and the code that poped up was P0441 and they said it had soemthing to do with The engine emisions not sutible for engine operation if any one can help me out with this pm or reply plz

 

I just googled "mitsubishi p0441" and it came up saying Evaporative emission control system incorrect purge flow...call the dealer or stop by and ask them what this means, or google/wikipedia it...

 

thanks you have any idea what is means though

 

It means that the valve that vents the vapors from the fuel tank into the intake is either blocked/stuck closed or stuck open. You might also want to check to see if it's disconnected