Hey guys I just got a new Perrin light weight crank pulley and I'm just wanting to know what to torque the crank bolt down to.

 

https://www.evolutionm.net/forums/ev...cs-thread.html

 

oops my bad thats for a 1-9, but I cant see it being MUCH different.

 

Do they manufacture a crank pulley for the 4B11?

 

doesn't look like it. http://www.google.com/search?hl=en&q...xt&sa=N&tab=fw

 

did you remove the actual crankshaft bolt? I own a 8 not a 10 so I shouldnt be trying to help, but did you remove more then 1 bolt cross pattern on the pulley or was it a big bolt in the middle? if so then that bolt is like 150ft/lbs or more.

 

Well I just realized that I posted this in the Evo X section! haha I've got an 8 and I cant seem to get that damn middle bolt off! Any idea's guys?

 

You need to be extremely careful man. Thats the main crank bolt. It will be easy to break loose with a breaker bar, but it will not be so easy to put back on, because as you go to put it back on with 160ft/lbs its going to turn the rest of the crank, so you're gonna need something to hold your crank still. post this in in the proper section so you dont mess your car up. good luck.