Looking for a LS3 bare block
you better believe it....go put that into our site...itll say the same thing. part number is 12621769
http://www.sdparts.com/product/12621769/BLOCK.aspx
if this were ebay i would put NMIB...er C for crate...lol
http://www.sdparts.com/product/12621769/BLOCK.aspx
if this were ebay i would put NMIB...er C for crate...lol
Teching In
Joined: Dec 2006
Posts: 35
Likes: 0
I think I read somewhere that the newest LS3's will use the same block as the LS9 supercharged engine. Apparently there have been several updates to it relative to previous versions to improve bottom end strength. Can you guys confirm this is indeed the case? Is there a part number change as a result of this (i.e. possibly eraly LS3's versus the latest, if there has been a change)?
Thanks, on my short list of items to buy in near future.
One more question, does GM offer a stock, LS3 short block? I already have a top end setup, a factory LS3 bottom would be an economical way for me to move forward more quickly.
Mark
Thanks, on my short list of items to buy in near future.
One more question, does GM offer a stock, LS3 short block? I already have a top end setup, a factory LS3 bottom would be an economical way for me to move forward more quickly.
Mark
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TECH Apprentice
Joined: Oct 2007
Posts: 301
Likes: 20
What's your build plans? I have a buddy who's abandoning a project, he has a new block and a set of new Manley flat top pistons for a 4.1" stroke 427 along with a pair of bare L-92 heads. I'm sure he'd make you a great deal on part or all of it.
Last edited by Busted Knuckles; May 13, 2009 at 08:19 AM.
TECH Apprentice
Joined: Oct 2007
Posts: 301
Likes: 20
TECH Fanatic
Joined: Sep 2003
Posts: 1,058
Likes: 1
you better believe it....go put that into our site...itll say the same thing. part number is 12621769
http://www.sdparts.com/product/12621769/BLOCK.aspx
if this were ebay i would put NMIB...er C for crate...lol
http://www.sdparts.com/product/12621769/BLOCK.aspx
if this were ebay i would put NMIB...er C for crate...lol
Thanks.
Last edited by 03EBZ06; Aug 3, 2009 at 11:57 PM.
