hi everybody I am going to replace my rotors bearing and main bearing on my 1988 turboll 13b engine so mi question is can i use 93+ rotors bearings and 93+ main bearings the ones whit 3 windows can i doe that thanks

 

Yes you can, the 3 windowed main bearings are race bearings, normal 93+ bearings have multiple smaller holes. Both will work though. You can get the 93+ bearings in multiple sizes, so you can fine tune the main bearing to e-shaft clearance.

 

thanks john