Need help in identifying this engine (we cant get to the regular casting number on the back of the block)

T0525CPB

This is the code in front of the left cyl head on the block.

Ok, here goes ...
T0525CPB
T = Towanda
0525 = May 25th
CPB = I have no listing sorry http://www.camaros.net/forum/frown.gif

------------------
Bryan Shook
Favorite Quote - Some people have shrinks. Some people have their garage.
My Father's 1968 RS 327! (http://www.geocities.com/MotorCity/Speedway/6673/camaro.html)
My First Generation Camaro site (http://www.geocities.com/MotorCity/Speedway/6673/firstgen.html)

Is the engine code CPD perhaps?? If so its a 454 LS5 engine from a 71 or 72 Monte Carlo or Chevelle. You will need to post the block casting and casting date for anyone to be more specific.

I find CPD as the LS5 454/365 from a 71-72 Chevelle, Monte Carlo or full size Chevy. If it's CPR, that is a 71 454/425 from a Chevelle. That doesn't sound right to me, but check closer, the CPR could make it worth something.

------------------
Jeff H - 93 Indy 500 Pace Car(supercharged), Hugger Orange 69 Z28 with JL8 brakes & crossram

My book - Chevrolet V-8 Engine Code Pocket Guide shows:

CPB=
1976 305/140hp for a Camaro/Nova/ Monte Carlo/Chevelle/El Camino

or

1980 267/120hp for a Malibu/Monte Carlo

Quite a difference one letter makes.

[This message has been edited by Silver69 (edited 11-22-2000).]

It's a BB; note assembly at Tonawanda engine plant.