LS1TECH - Camaro and Firebird Forum Discussion

Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

Determine the date of a block?

   
Old May 12, 2015 | 06:03 AM
Share
  #1  
MRebman's Avatar
MRebman
Thread Starter
Teching In
 
Joined: Mar 2012
Posts: 7
Likes: 0
Default Determine the date of a block?
Well, how do you know? I was told the block I have was from an 04. Is there a way to really tell?
Reply
0
Old May 13, 2015 | 10:00 PM
Share
  #2  
1FastBrick's Avatar
1FastBrick
TECH Senior Member
15 Year Member
Liked
Loved
Community Favorite
iTrader: (16)
 
Joined: Apr 2007
Posts: 9,714
Likes: 626
From: JunkYard
Default
Yes its cast into the block, usually 4 or 5 digits,

B154 = February 15 of 2004
Reply
0
Old May 14, 2015 | 06:26 AM
Share
  #3  
MRebman's Avatar
MRebman
Thread Starter
Teching In
 
Joined: Mar 2012
Posts: 7
Likes: 0
Default
where on the block would I look for this code?
Reply
0
Back to Subforum
Generation III Internal Engine
View Next Unread
How much flow does a 241 or 243 head gain from a valve job?


Thread Tools
Search this Thread
Search this Thread:

Advanced Search

Advanced Search

All times are GMT -5. The time now is 06:45 AM.