Flywheel bolt torque?

[JFP in PA]

Originally Posted by Meir

just for future reference.
final torque on DMFW should be 90 degrees and not 120.
in the 101 book there is a mistake that was copied from the Bentley book.
in the Bentley book it say 90 in one project and 120 in another.

this is from the shop manual.

And for your reference, the was a later supplement to the Porsche service manual (a3050371, dated 2002) which reads:

"25 Nm(19 ft. lb.) plus 120 degrees."

That later data remains current according to Porsches electronic information system, PIWIS TSI.

[78F350]

Originally Posted by JFP in PA

And for your reference, the was a later supplement to the Porsche service manual (a3050371, dated 2002) which reads:

"25 Nm(19 ft. lb.) plus 120 degrees."

That later data remains current according to Porsches electronic information system, PIWIS TSI.

Always makes me feel good when my manual agrees with JFP.

[Meir]

Originally Posted by 78F350

Always makes me feel good when my manual agrees with JFP.

i stand correct, as the manual i have is from 98.

[JFP in PA]

Originally Posted by Meir

i stand correct, as the manual i have is from 98.

You should check around and see if anyone is selling the supplements, there were over 100 of them for the 986's, some with as many as a dozen individual pages.

[PorscheFan5]

I found a good shop that can do the balancing.

Question: Does anyone know if the Boxtser 2.7L engine is internally balanced or externally balanced? The shop owner (it is a racing shop), who is quite knowledgeable, asked the question...

Cheers.

[PorscheFan5]

JFP,

Thanks for your response. Therefore if I can find a DMF for and S model, would that work too? Is the fitment and diameter same or different? Can I use my exisiting Clutch with an S-FW? Or do I need to change clutch too?

Appreciate all the help! Thanks!