Hi, I'm having issues with the way my car has been running since I blew a power steering hose. I believe some fluid got in thru my K&N to the MAF sensor. Been shopping and I'm wondering what the difference is between the ones for 90 on up and mine.. which ones can I use? Right now I have 22204-42010/FMZ3AYY1 I have seen some people have 2204-42011/FMZ3AYY2 on their cars.. What are my options for the electronics?