View Full Version : manifold torque specs please

04-15-2005, 04:03 PM
I took the upper manifold off to replace the CPS, now the car is running like crap. Anyone have the specs?

04-15-2005, 09:52 PM
for the exhaust manifold, i have the following specs:

M6 - 84 in-lbs
M7 - 15 ft-lbs
M8 - 16 ft-lbs

can somebody with a bentley double check me?

04-16-2005, 01:18 AM
aaaah ... if i was at home, i'd check my bentley, but i'm visiting the gf this weekend. if no one has replied by tuesday night, i'll send what i find.

04-16-2005, 04:04 AM
I need the upper intake manifold, theres 1 bold and 2 nuts that hold it to the bottom manifold

04-16-2005, 06:26 AM
here's what i got for the intake manifold:

M6: 84 in-lbs
M7: 132 in-lbs
M8: 16 ft-lbs

again, i hope somebody can double check me here, especially since these are all for nuts (no bolts). hotdog; how were the sealing rings when you reinstalled the manifold?

04-17-2005, 12:48 AM
Everything looked good, I haven't had a chance to really mess with it. I'll hopefully have time monday. I'm sure the specs you gave are pretty close, I just wish I could find my damn bentley.

04-18-2005, 08:49 PM
Allright!! I took the manifold off and cleaned all the gaskets off, problems solved.