remove the upper i/c and it will give you more room. Make sure to use caution as to not kinking or twisting the fuel line. not a hard install just not alot of room to work with. oh ya, make sure you have a fuel pressure gauge!!
good luck,
nick
I am trying to put a new adjustable FPR on my truck. i never done this before and i dont want to kink the line. so i am asking before i mess anything up. how in the heck do you get the bolt loose on the bottom? i can hardly even get a wrech on it. and what size is that bolt? i think i might be missing the right size wrench. so do i get the bolt loose on the bottom before i take the 2 screws out on the side? and the fitting on the passenger side that has the o ring just pops out when you get the others out?