I am currently in the middle of pulling my motor and i have noticed that my wiring harness is in really bad shape. alot of the fuel injector clips are broken,etc. Is it worth it to get a painless kit from jegs? also, i am ripping out my smog stuff, What all exactly can be removed? Can the carbon canistor be removed? By doing this will there be any adverse affects? besides the norm like a MIL light? also what is all the vacum lines and sensors right behind the passenger shock tower? Basically I want to take everything out that has to do with emissions. thanks.