i will start with changing the plugs and fuel filter. normally, i know a person would change the wires with the plugs but we're talking less than two years on the plugs n wires and 15-20k. that's 40 bucks i don't want to spend. and hopefully i can get them off without breaking them. but they are different plugs than stock so does that affect the wires more than normal somehow?

vacuums are all good. checked couple days ago.

i don't know how to clean the maf sensor. do i need to remove it and clean by hand with something or run some kind of cleaning agent in the vacuum lines?