View Single Post
Old 05-20-2014, 05:22 PM   #3 (permalink)
Cobb
Master EcoModder
 
Join Date: May 2012
Location: USA
Posts: 2,643
Thanks: 1,502
Thanked 276 Times in 226 Posts
Basically just look at it, look at bolt heads to see if they have any marks from being wrenched. I was going to say check the numbers of it, but if it was rebuilt, the same case would be used and they would match the engine.

FYI, if the tranny fluid is brown or black and smells funny, dont change it.
  Reply With Quote