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

color code for valve springs/ls1 vs ls6

Thread Tools
 
Search this Thread
 
Old 02-02-2003, 03:12 PM
  #1  
Staging Lane
Thread Starter
 
thedave8's Avatar
 
Join Date: Oct 2002
Location: Palm coast Florida
Posts: 83
Likes: 0
Received 0 Likes on 0 Posts
Default color code for valve springs/ls1 vs ls6

when i scored my ls6 it was partial dis assembled.
springs and valves removed from heads....i want to make sure they belong to the heads. I noticed the springs are painted, and heard that they were so they went into the correct engine...any info? How do i make sure they are the ls6 valves? I heard they have diff lengths. True? since the cam is missing i want to make sure they didn,t swap valvetrane parts also....T.I.A.
Old 02-02-2003, 03:22 PM
  #2  
Staging Lane
Thread Starter
 
thedave8's Avatar
 
Join Date: Oct 2002
Location: Palm coast Florida
Posts: 83
Likes: 0
Received 0 Likes on 0 Posts
Default Re: color code for valve springs/ls1 vs ls6

sorry bout the double wammy
Old 02-02-2003, 03:22 PM
  #3  
Staging Lane
Thread Starter
 
thedave8's Avatar
 
Join Date: Oct 2002
Location: Palm coast Florida
Posts: 83
Likes: 0
Received 0 Likes on 0 Posts
Default Re: color code for valve springs/ls1 vs ls6

sorry bout the double wammy <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" />
Old 02-02-2003, 03:38 PM
  #4  
? ? ? ? ? ?
iTrader: (16)
 
BigTex's Avatar
 
Join Date: Nov 2001
Location: East of Dallas
Posts: 7,056
Likes: 0
Received 0 Likes on 0 Posts

Default Re: color code for valve springs/ls1 vs ls6

LS6 valve springs form 01 should be blue in color and from 02 should be wither solid yellow or have s yellow paint stripe on them. The LS6 springs will have an oval wire compared to the standard round wire from the LS1 spring.
Old 02-02-2003, 04:22 PM
  #5  
Staging Lane
Thread Starter
 
thedave8's Avatar
 
Join Date: Oct 2002
Location: Palm coast Florida
Posts: 83
Likes: 0
Received 0 Likes on 0 Posts
Default Re: color code for valve springs/ls1 vs ls6

looks oval, color looks more green than yellow
Old 02-02-2003, 07:37 PM
  #6  
On The Tree
iTrader: (1)
 
driftwood's Avatar
 
Join Date: May 2002
Location: Jersey
Posts: 141
Likes: 0
Received 0 Likes on 0 Posts

Default Re: color code for valve springs/ls1 vs ls6

The valves have painted dots on their face,of course that may be hard to spot if carbon built up.
Is there a difference between the 01 and 02 LS6 springs,other than the color?What lift are they good for?
Old 02-02-2003, 11:28 PM
  #7  
TECH Apprentice
 
Y2K2LS1's Avatar
 
Join Date: May 2002
Location: one step ahead of you
Posts: 338
Likes: 0
Received 0 Likes on 0 Posts

Default Re: color code for valve springs/ls1 vs ls6

I have a pair of ls6 springs staring me in the face, they have a light coating of yellow paint on them. It definitely cannot be mistaken for another color, they are yellow!
Old 02-03-2003, 05:33 AM
  #8  
? ? ? ? ? ?
iTrader: (16)
 
BigTex's Avatar
 
Join Date: Nov 2001
Location: East of Dallas
Posts: 7,056
Likes: 0
Received 0 Likes on 0 Posts

Default Re: color code for valve springs/ls1 vs ls6

The 01 springs are made for stock valves and .525 lift. The 02s are made for .550 lift using the lighter sodium filled LS6 valves of 2002.



Quick Reply: color code for valve springs/ls1 vs ls6



All times are GMT -5. The time now is 07:49 AM.