LS1TECH - Camaro and Firebird Forum Discussion

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

valve sizes

Thread Tools
 
Search this Thread
 
Old 03-01-2007, 11:38 PM
  #1  
LS1Tech Premium Sponsor
Thread Starter
iTrader: (26)
 
ssvert99's Avatar
 
Join Date: Dec 2006
Location: Central Illinois
Posts: 3,490
Received 5 Likes on 4 Posts

Default valve sizes
was wondering what the maximum valve size is for stock bore LS1? am cylinder head shopping now and i know there is a limit. any help appreciated.
ssvert99 is offline  
Reply Like
Old 03-01-2007, 11:39 PM
  #2  
TECH Resident
iTrader: (16)
 
mr2guru's Avatar
 
Join Date: Dec 2004
Location: Kansas City Area
Posts: 855
Likes: 0
Received 1 Like on 1 Post

Default
2.08/1.60 is what is going to fit the chamber....
mr2guru is offline  
Reply Like
Old 03-02-2007, 10:04 AM
  #3  
LS1Tech Premium Sponsor
Thread Starter
iTrader: (26)
 
ssvert99's Avatar
 
Join Date: Dec 2006
Location: Central Illinois
Posts: 3,490
Received 5 Likes on 4 Posts

Default
what about the cylinder wall? from what i've heard you can only go so far. the valves may contact the edge of the sleeve.
ssvert99 is offline  
Reply Like
Old 03-02-2007, 01:54 PM
  #4  
TECH Resident
iTrader: (16)
 
mr2guru's Avatar
 
Join Date: Dec 2004
Location: Kansas City Area
Posts: 855
Likes: 0
Received 1 Like on 1 Post

Default
It's fine. After all the AFR 225s fit and they are 2.08/1.60....
mr2guru is offline  
Reply Like
Old 03-02-2007, 02:26 PM
  #5  
LS1Tech Premium Sponsor
Thread Starter
iTrader: (26)
 
ssvert99's Avatar
 
Join Date: Dec 2006
Location: Central Illinois
Posts: 3,490
Received 5 Likes on 4 Posts

Default
good... thx.
ssvert99 is offline  
Reply Like
Back to Subforum
Generation III Internal Engine
View Next Unread
lifter ? please help




Advanced Search

All times are GMT -5. The time now is 07:28 AM.