PerformanceTrucks.net Forums

INTERNAL ENGINE MODIFICATIONS Valvetrain |Heads | Strokers | Design | Assembly

HD timing chain year change?

Thread Tools
 
Search this Thread
 
Old Oct 8, 2008 | 08:15 AM
  #1  
lsxmalibu's Avatar
lsxmalibu
Thread Starter
TECH Regular
iTrader: (24)
 
Joined: Mar 2008
Posts: 498
Likes: 2
Default HD timing chain year change?
what year did they make the switch over to the HD timing chain, i read it was for 2005, my motor was in a 2005 silverado, but the block date code is early 2004.
Reply
0
Old Oct 8, 2008 | 08:17 AM
  #2  
hirdlej's Avatar
hirdlej
TECH Junkie
iTrader: (31)
 
Joined: Dec 2004
Posts: 3,471
Likes: 1
From: Minneapolis, MN
Default
My may built '04 6L had the flimsy chain, my Novem built 05 6L had a heavy duty chain
Reply
0
Old Oct 9, 2008 | 07:25 AM
  #3  
lsxmalibu's Avatar
lsxmalibu
Thread Starter
TECH Regular
iTrader: (24)
 
Joined: Mar 2008
Posts: 498
Likes: 2
Default
My block date is Oct 2004
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
1986 Turbo K5 16K
5.3Okasai
Trucks and SUV Classifieds
15
Mar 9, 2022 01:07 PM
Finalizing build
The_W
GM Engine & Exhaust Performance
1
Oct 28, 2015 09:00 PM
P0336 code need help
chevyl33
GM Engine & Exhaust Performance
6
Aug 24, 2015 08:21 AM
New from michigan
Ammadien
New Members
1
Jul 22, 2015 08:50 PM
AC problems cascading
rojeho
GMT 800 & Older GM General Discussion
0
Jul 12, 2015 06:10 PM
Back to Subforum
INTERNAL ENGINE MODIFICATIONS
View Next Unread
Goal to beat 10.36 ET's, 383ci enough?




Advanced Search

All times are GMT -5. The time now is 10:29 AM.