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firstgenaddict
05-04-2006, 11:23 PM
Anyone know what small block 010 block JB suffix.
Mr70
05-04-2006, 11:38 PM
Are you sure it's not CJB?
That would make it a 1971 350/245HP w/Manual Trans. Police application.
firstgenaddict
05-05-2006, 12:21 AM
Definately JB
PeteLeathersac
05-05-2006, 12:36 AM
Like Rick noted, the only 010 w/ JB is CJB and the application he's listed. . Are you getting the JB from the deck-pad and a stamped engine number like V0123JB or something similar? . To help, what's the rest of the #'s on the pad? .
~ Pete
firstgenaddict
05-05-2006, 04:26 AM
Here is the first pic. Engine Stamp (http://www.crossroadspaper.com/Engine_Stamp.jpg)
firstgenaddict
05-05-2006, 04:28 AM
Casting Date Casting Date (http://www.crossroadspaper.com/69_Z28_44kmiles 028 cropped.jpg)
elcamino
05-05-2006, 04:41 AM
The suffix looks like it could be TJB??

Might have to clean the paint away to get a clear image.

That would make it a 1973, 74 or 79 LS9 truck motor.
Mr70
05-05-2006, 04:58 AM
That's my feeling too Mike.
firstgenaddict
05-05-2006, 05:28 AM
The casting date appears to be J 7 3
So it would be Oct (if I was used as Sept) of 73 so a 1974 LS9 Truck engine...
Thanks ya'll
firstgenaddict
05-05-2006, 05:56 AM
Thanks