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longhorn70gmc · 03-25-2006, 02:43 PM

Hello all,
Been a while. I need some help? My engine was rebuilt by the previous owner and my block number is no longer stamped where it should be. I found the Bureau of Automotive repair/engine Identification tag.
Is there a way to decode this to discover what the original block number was? OR
Is there a place I can go to research it here on the web? I did go to the Bureau's site and it was not helpful.
Thanks for the help!!
Respectfully

03-25-2006, 02:43 PM	#1
longhorn70gmc Senior Member Join Date: Feb 2001 Location: Ridgecrest. CA, USA Posts: 1,715	Need help? Hello all, Been a while. I need some help? My engine was rebuilt by the previous owner and my block number is no longer stamped where it should be. I found the Bureau of Automotive repair/engine Identification tag. Is there a way to decode this to discover what the original block number was? OR Is there a place I can go to research it here on the web? I did go to the Bureau's site and it was not helpful. Thanks for the help!! Respectfully __________________ Billy 1970 GMC Sierra Grande 402/TH400 (Longhorn)14 years and counting rebuild! 1975 (Build) Chevrolet SWB 4X4 350 SB Lifted 6 inches 1970 Ford F250 Ranger 390 BB 2010 Ford Super Duty F250 XLT W/4 inch lift kit and Pro Comp Tires Hub Cap Freak! *I need another truck like I need another hole in the head!* I'M IN THE MARKET...AS IT WERE!