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

rocker arm install, use locktite?

Thread Tools
 
Search this Thread
 
Old 10-28-2006 | 12:36 PM
  #1  
cjg454ss's Avatar
Thread Starter
Banned
iTrader: (27)
 
Joined: Jan 2006
Posts: 1,205
Likes: 0
Default rocker arm install, use locktite?

finishing up the head gasket swap and i was wondering if locktite should be used on the rocker arm bolts? i know to torque them to 26 lbs. any info would be appreciated. thanks again
Old 10-28-2006 | 12:58 PM
  #2  
davered00ss's Avatar
Moderator
iTrader: (4)
 
Joined: Nov 2003
Posts: 10,520
Likes: 0
From: Plainfield, CT
Default

Use thread sealer, so oil does not leak into the intake runners. The bolts go right through on the intake.
Old 10-28-2006 | 01:09 PM
  #3  
PREDATOR-Z's Avatar
TECH Senior Member

 
Joined: Mar 2004
Posts: 14,620
Likes: 16
From: BFE
Default

Yes, thread sealer on intake if heads are ported.
And only torque to 22lbs, max 24lbs
26lbs can bust your nuts ( I mean bolts )
Old 10-29-2006 | 12:28 AM
  #4  
cjg454ss's Avatar
Thread Starter
Banned
iTrader: (27)
 
Joined: Jan 2006
Posts: 1,205
Likes: 0
Default

Originally Posted by PREDATOR-Z
Yes, thread sealer on intake if heads are ported.
And only torque to 22lbs, max 24lbs
26lbs can bust your nuts ( I mean bolts )
if my bolts dont go through to the intake do i still need it? also will 26 lbs be bad. the motor is now all together and running good. also how important or neccessary is it to retorque the head bolts. the bolts have been used before and i just replaced the head gaskets. bolts are arp torqued to 70 lbs? after one heat cycle should i retorque.? im using gm performance head gaskets.
Old 10-29-2006 | 12:34 AM
  #5  
PREDATOR-Z's Avatar
TECH Senior Member

 
Joined: Mar 2004
Posts: 14,620
Likes: 16
From: BFE
Default

A little at the end doesn't hurt, I personally never use any.
GM head gaskets are permatorq, no need to retorq, but again with ARP bolts it cannot hurt after 2/3 heat cycles to check trq.
Old 10-29-2006 | 08:25 AM
  #6  
Bill Bowling's Avatar
TECH Addict
iTrader: (6)
 
Joined: Apr 2003
Posts: 2,596
Likes: 3
From: Lawrenceville, GA
Default

Originally Posted by cjg454ss
finishing up the head gasket swap and i was wondering if locktite should be used on the rocker arm bolts? i know to torque them to 26 lbs. any info would be appreciated. thanks again
I would re-torque to 22 and also use a small amt of locktite.

Bill




All times are GMT -5. The time now is 01:03 PM.