Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9

C6R Engine

Thread Tools
 
Search this Thread
 
Old 07-18-2005, 11:23 AM
  #1  
Teching In
Thread Starter
 
marco427's Avatar
 
Join Date: Aug 2004
Posts: 47
Likes: 0
Received 0 Likes on 0 Posts
Default C6R Engine

Specs that I've seen for the C6R 427 indicate a bore of 4.18" and a shortened stroke to allow a higher rev limit. Does anyone know how they're achieving this bore size? My understanding is that the C5R block will only allow around an .030" overbore.
Old 07-18-2005, 12:17 PM
  #2  
TECH Apprentice
iTrader: (2)
 
stone4779's Avatar
 
Join Date: Jul 2004
Location: Mission, TX
Posts: 384
Likes: 0
Received 0 Likes on 0 Posts

Default

It's probably a whole new block...
Old 07-18-2005, 01:22 PM
  #3  
777
TECH Senior Member
iTrader: (21)
 
777's Avatar
 
Join Date: Jun 2004
Location: Jacksonville, FL
Posts: 6,697
Likes: 0
Received 1 Like on 1 Post

Default

C5-R block has a standard bore of 4.125 doesn't it?
Old 07-18-2005, 01:44 PM
  #4  
TECH Addict
iTrader: (15)
 
LOnSLO's Avatar
 
Join Date: Sep 2002
Location: Gainesville, GA
Posts: 2,538
Likes: 0
Received 1 Like on 1 Post

Default

Originally Posted by 777
C5-R block has a standard bore of 4.125 doesn't it?
Yes it does, but I would think the C6R block would be a totally different casting.



Quick Reply: C6R Engine



All times are GMT -5. The time now is 03:03 AM.