marco bolduc Posted December 18, 2009 Report Share Posted December 18, 2009 hey guys! I'm currently looking for the part number of the following items: 850R clutch kit and single-mass flywheel. My current 1998 S70 T5m is simple really tired so I am going to do this upgrade next spring. Do you think i'm going the good way or there is another way cheaper/greater to go? I was thinking at firt to go with a Spec stage 2+ kit but it is way to expensive and I know the R clutche can old some high Torque. Link to comment Share on other sites More sharing options...
Chilled man Posted December 18, 2009 Report Share Posted December 18, 2009 SPEC CAN SUCK A CHATTER CLUTCH WIENER R clutch with Singlemass FTW Call the guys in my sig Link to comment Share on other sites More sharing options...
marco bolduc Posted December 18, 2009 Author Report Share Posted December 18, 2009 SPEC CAN SUCK A CHATTER CLUTCH WIENER R clutch with Singlemass FTW Call the guys in my sig unfortunatly, i'm a french canadian guy and i really suck in english! I understand everything, I can write very well but when it comes to speaking, i'm really noob! unfortunatly, i'm a french canadian guy and i really suck in english! I understand everything, I can write very well but when it comes to speaking, i'm really noob! so if you can provide me is e-mail adresse, it would be fine! otherwise, I hope somebody knows what are the P/N for those parts! Link to comment Share on other sites More sharing options...
yangotang Posted December 18, 2009 Report Share Posted December 18, 2009 R Clutch Kit : 272218 Flywheel? Who knows. It has a lot of part numbers. Just call your favorite Volvo wrecking yard and they'll know what a single mass flywheel is. Link to comment Share on other sites More sharing options...
marco bolduc Posted December 18, 2009 Author Report Share Posted December 18, 2009 R Clutch Kit : 272218 Flywheel? Who knows. It has a lot of part numbers. Just call your favorite Volvo wrecking yard and they'll know what a single mass flywheel is. the single mass flywheel come from what car? does the 850R flywheel is a single mass? Link to comment Share on other sites More sharing options...
yangotang Posted December 18, 2009 Report Share Posted December 18, 2009 Anything on an X70 up until -98.5 is a single mass. Anything on an 850 is single mass. Link to comment Share on other sites More sharing options...
marco bolduc Posted December 18, 2009 Author Report Share Posted December 18, 2009 Anything on an X70 up until -98.5 is a single mass. Anything on an 850 is single mass. I Found It! the p/n for the flywheel is: 9454774 if somebody else is interested! know, Where would I get the best price (shipped to g6z 3g3, canada)? Link to comment Share on other sites More sharing options...
Big Will Posted December 18, 2009 Report Share Posted December 18, 2009 Your part number is correct but you can also use the NA flywheel if you want because that will be easier to find from a junkyard. Same part number except at the end it's a "2" instead of a "4" so 9454772. If you are buying new then get the proper turbo one. Link to comment Share on other sites More sharing options...
yangotang Posted December 18, 2009 Report Share Posted December 18, 2009 Your part number is correct but you can also use the NA flywheel if you want because that will be easier to find from a junkyard. Same part number except at the end it's a "2" instead of a "4" so 9454772. If you are buying new then get the proper turbo one. Will, Is there a physical difference in the flywheels? Link to comment Share on other sites More sharing options...
don kalmar union Posted December 18, 2009 Report Share Posted December 18, 2009 I keep a lightened, single mass steel flywheel for fitting in conjunction with the M56 gearbox in stock in London. You can find it here http://kalmar-union.com/parts/volvo-850_s70_v70_c70-transmission/ Regards, Don. Link to comment Share on other sites More sharing options...
Big Will Posted December 18, 2009 Report Share Posted December 18, 2009 Will, Is there a physical difference in the flywheels? Yes, there is a slight difference in diameter. B Mac used the NA single mass for his setup and I'm 99% sure I got a naturally aspirated single mass from VandS even though I asked for a turbo one (probably didn't have any in stock) and it's really been no trouble. I would say quite a few on here ended up using the NA one either by accident or on purpose and it's not a non-issue. Link to comment Share on other sites More sharing options...
yangotang Posted December 18, 2009 Report Share Posted December 18, 2009 Yes, there is a slight difference in diameter. B Mac used the NA single mass for his setup and I'm 99% sure I got a naturally aspirated single mass from VandS even though I asked for a turbo one (probably didn't have any in stock) and it's really been no trouble. I would say quite a few on here ended up using the NA one either by accident or on purpose and it's not a non-issue. Where is the diameter difference? I know for a fact that there is a difference is the clutch plate diameter, but the pins on the flywheel itself have the same configuration regardless of whether or not the wheel was meant for a NA or Turbo car... Link to comment Share on other sites More sharing options...
Big Will Posted December 18, 2009 Report Share Posted December 18, 2009 True Yang - I'm not sure. I don't have one in front of me here. Perhaps Justin or someone else with lots of parts lying around at a shop can do a comparison and measure. Sorry I can't be more helpful on this. Link to comment Share on other sites More sharing options...
yangotang Posted December 18, 2009 Report Share Posted December 18, 2009 True Yang - I'm not sure. I don't have one in front of me here. Perhaps Justin or someone else with lots of parts lying around at a shop can do a comparison and measure. Sorry I can't be more helpful on this. I'm going to go out on a limb and say that they are most likely the same, in the same way how a '04 C70 T5M has the exact same Master Cylinder as the '98 T5M but they have different part numbers that vary $30 in price. Link to comment Share on other sites More sharing options...
caanglin Posted December 18, 2009 Report Share Posted December 18, 2009 What all comes in the R clutch kit? Disc, plate, bearing & alignment tool? Link to comment Share on other sites More sharing options...
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