well still a code 5 car runs ok but hesitates and i tried using a diff map sensor, no go same code. tried check valves, still code 5. should i put the stock chip in to see if the code goes away? right now im thinking my ghettodyne chip is being faulty. someone please help. i am getting sad.

 

did you reset your ECU? you need to do it every time to clear it...

 

sure try the stock chip. just dont get into boost w/ it.