Help with engine no....
Drifting
Joined: Aug 2006
Posts: 1,624
Likes: 2
From: Canandaigua New York
0319= May 19
CMB= 1991 L98 TPI Automatic Transmission
1975 also used CMB as a suffix code, but it more than likely is the 91 because these codes were reused over the years.
Not sure what the 2M20XXX is. It may be a production number for a crate engine.
You need to get the block casting numbers from the back to find out what year(s) it was manufactured to pin point the date a little better.
