subieguy21 Posted July 11, 2017 Author Share Posted July 11, 2017 The one I want is for FB and FA motors so it should fit Sent from my SM-G950U using Tapatalk Link to comment Share on other sites More sharing options...
subieguy21 Posted July 16, 2017 Author Share Posted July 16, 2017 So I work at an Acura dealer the parts dept,and my coworker, a technician, has a service manual for a 14 legacy. I wanted to know the torque spec for the crank pulley and he says it is 44.3ft/lb plus an additional 60 degrees. I dont have a torque wrench in degrees. Does anybody know how many pounds that extra 60 degrees would be? Sent from my SM-G950U using Tapatalk Link to comment Share on other sites More sharing options...
FLlegacy Posted July 16, 2017 Share Posted July 16, 2017 You just turn the wrench an additional 60 degrees, no special tools required. I mean technically you could make a template and mark off 60 degrees so you know when to stop if you can't visualize it. Use a piece of cardboard draw a circle and divide it equally into 6 slices each one is 60°. Link to comment Share on other sites More sharing options...
cww516 Posted July 16, 2017 Share Posted July 16, 2017 Being a hexagon, the flats (or points) on a bolt head are 60 degrees apart. After you torque it to 44 lb-ft, put a little mark on your socket at one of the points, transfer that mark to the crank pulley, turn the socket one flat to the right and mark it again, and use those marks as your start and end points. Also, 44.3 lb-ft +60 degrees more than likely means torque-to-yield, which means it's not the worst idea in the world to use a new bolt. Link to comment Share on other sites More sharing options...
subieguy21 Posted July 16, 2017 Author Share Posted July 16, 2017 Being a hexagon, the flats (or points) on a bolt head are 60 degrees apart. After you torque it to 44 lb-ft, put a little mark on your socket at one of the points, transfer that mark to the crank pulley, turn the socket one flat to the right and mark it again, and use those marks as your start and end points. Also, 44.3 lb-ft +60 degrees more than likely means torque-to-yield, which means it's not the worst idea in the world to use a new bolt. I have a new bolt and a new boss assembly. I replace hardware everytime I take it off. And thank you very much! Sent from my SM-G950U using Tapatalk Link to comment Share on other sites More sharing options...
FLlegacy Posted July 16, 2017 Share Posted July 16, 2017 Being a hexagon, the flats (or points) on a bolt head are 60 degrees apart. After you torque it to 44 lb-ft, put a little mark on your socket at one of the points, transfer that mark to the crank pulley, turn the socket one flat to the right and mark it again, and use those marks as your start and end points. Also, 44.3 lb-ft +60 degrees more than likely means torque-to-yield, which means it's not the worst idea in the world to use a new bolt. Subaru does not use torque to yield fasteners...they are torque to angle specs. Link to comment Share on other sites More sharing options...
subieguy21 Posted July 16, 2017 Author Share Posted July 16, 2017 Not according to the manual Sent from my SM-G950U using Tapatalk Link to comment Share on other sites More sharing options...
subieguy21 Posted July 16, 2017 Author Share Posted July 16, 2017 Oh wait my bad. I still need caffeine today Sent from my SM-G950U using Tapatalk Link to comment Share on other sites More sharing options...
FLlegacy Posted July 16, 2017 Share Posted July 16, 2017 TTA removes the ambiguity of a torque reading on a fastener that can be the result of friction between the bolt and part being installed, it provides a truer and more consistent clamping force. It has nothing to do with stretching the bolt to the point of yield...in case anyone needs clarification on the difference. Link to comment Share on other sites More sharing options...
GTEASER Posted July 16, 2017 Share Posted July 16, 2017 It's awesome that there is fantastic crank pulley info in a sway bar thread. It will never again be useful to anyone else because do ding it will require expertise in database search ability. GTEASER's 2012 Legacy GT - Sold GTEASER's 2009 XTeaser - Sold GTEASER's 1992 Legacy SS - Sold Link to comment Share on other sites More sharing options...
FLlegacy Posted July 16, 2017 Share Posted July 16, 2017 It's awesome that there is fantastic crank pulley info in a sway bar thread. It will never again be useful to anyone else because do ding it will require expertise in database search ability. As do most searches in this forum. Sent from my SAMSUNG-SM-G920A using Tapatalk Link to comment Share on other sites More sharing options...
subieguy21 Posted July 18, 2017 Author Share Posted July 18, 2017 Everytime I use the seafch function it comes up with 20 threads entirely unrelated to what I searched for Sent from my SM-G950U using Tapatalk Link to comment Share on other sites More sharing options...
Humble Rumble Posted July 18, 2017 Share Posted July 18, 2017 Make sure to select "show posts" rather than "show threads" when using the search function, and it will work a lot better. Additionally, if you do an advanced search, you can opt to search thread titles only or search entire posts with a drop down menu under "keywords". Also make sure to select "posts" rather than "threads" here as well in the bottom left, and the search will be much more functional that way. 2012 Legacy 3.6R Build Thread 5th Gen Legacy BM/BR Body Kit Compendium Thread Link to comment Share on other sites More sharing options...
cww516 Posted July 18, 2017 Share Posted July 18, 2017 Another option is a google site search, plug in "site:www.legacygt.com" in front of whatever you want to search for. Link to comment Share on other sites More sharing options...
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