Originally Posted by terryknight
pedistal has to come out at the same time. the pedistal bolts to the turbo from the bottom. you probably can get to the fittings without removing to turbo, but don't quote me. i vaguely remember a thread on here where a guy did that. use plenty of PB blaster or equivalent on the bolts. you will need a 15mm swivel socket for the bottom two collector bolts, a 13mm socket for the top two and a 10mm swivel socket (1/4 drive works best for the rear two) for the pedistal bolts. replace the o rings while you are in there. sometimes the bottom two collector bolts don't work with the swivel socket in which case you will need a wrench that has been made to fit
Is it possible to unbolt the turbo from underneath the pedestal? But now that im thinking more about it, i think i could just use compression tube fittings, that willl be alot easier. what size tube is it from the back of the heads?