How did you remove/install the pulley? If you did it with an impact you could have put some unneeded stress on the alternator shaft and caused some sort of clearance or looseness issue? Just another thought
How did you remove/install the pulley? If you did it with an impact you could have put some unneeded stress on the alternator shaft and caused some sort of clearance or looseness issue? Just another thought
The impact method is the only way to do it. You can't get enough torque on the nut to keep the pulley on any other way. That's how all the instructions I've ever seen to install the alt pulley say to do it. Just don't go hog wild and impact it for 15 seconds.
i put a 3g on last year. My old pulley didnt fit it because the 3g has a lip around the shaft whereas the stock alt it pressed against the fan. Solution, go to your local battery/starter/alternator shop with the 3g and find the smallest pulley that fits.