Join Date: Nov 2007
Location: United Kingdom
Just doing mine and I have the case 'lid' of with MAF still connected - so no didn't undo
the 3 maf nuts. Actually tried on the bench but seized quite hard.
Also the three lid nuts will most likley be seized which is a right royal PITA. I ended up pulling
out 2 of 3 screws complete with the threaded brass insert with mole grips. To get easier access you will need to disconnect the intake hose and maybe remove the resonator