Finding out what bearings you need!
 

Ready to start on my Build but I have one prob. How do you guys find out what size of bearings to get. I started looking for posts on here but I can't find em. I bought the magnetic micrometer and the v block from pineapple. Alot of people say get the yellow stamped ones but I would think you got to be on the button when it comes to parts like these.
Thanks
Axel Castleberry

are your bearings bad? Are they showing copper? What are your clearances?

The rear stationary gear bearing has a real bad copper grove in it. The e shaft was trash so I bought one on here with low miles. I looked on mazdatrix and saw the sizes for em and now I'm trying to find out what ones I need.