Crank pulley bolt

[George C]

you heat the pulley, not the snout.

so you want to apply heat to an object that has rubber in it? just so you can get it to go on? theres other ways of doing this. Also heres is greg's quote. he clearly says snout

Installer? Propane torch to heat the snout up works fine to get it started on and then wrench it the rest of the way on with the old bolt. Torque angle can be guestimated if you know that 360 degrees is a full turn and 180 degrees is one-half. Hopefully he can figure that out. Follow the GM torque procedure for tightening the bolt.

either way you wont catch me applying heat to my setup. 28 bucks longer bolt and have no issues at all