Need to separate 2wd exhaust manifold - Scared!
#1
15000
Thread Starter
Need to separate 2wd exhaust manifold - Scared!
Hi,
I'm fitting a stage 3 hybrid turbo in place of a smaller hybrid. I managed to get the old one off by unbolting it from the 'trousers'/secondary/upper manifold after having a massive faff disconnecting the coolant banjo at the back of it. The stage 3 has a larger compressor housing which now fouls on the head so I was thinking of separating the 2 piece manifold at the lower joint as it suggests in the Ford Workshop Manual. I've tried to slacken one of the bolts but it's tight.
Will the four 12-point bolts come out if I 'grow a pair' apply a bit more pressure or are they likely to shear leaving me with a hell of a job?
Thanks
I'm fitting a stage 3 hybrid turbo in place of a smaller hybrid. I managed to get the old one off by unbolting it from the 'trousers'/secondary/upper manifold after having a massive faff disconnecting the coolant banjo at the back of it. The stage 3 has a larger compressor housing which now fouls on the head so I was thinking of separating the 2 piece manifold at the lower joint as it suggests in the Ford Workshop Manual. I've tried to slacken one of the bolts but it's tight.
Will the four 12-point bolts come out if I 'grow a pair' apply a bit more pressure or are they likely to shear leaving me with a hell of a job?
Thanks
#2
Too many posts.. I need a life!!
iTrader: (1)
They're about £80 for all 4 if you break them as they're inconel lol
http://shop.grahamgoode.com/primary-...38-71702-p.asp
Philip.
http://shop.grahamgoode.com/primary-...38-71702-p.asp
Philip.
#7
15000
Thread Starter
I chickened out and managed to fit the the turbo by removing all but one of the studs and prior fitting the coolant input pipe to it. After jiggling it into place and inserting the studs I used a crowsfoot spanner to torque the studs then fit the nuts. Awkward but successful.