Notices
86-95 Trucks & 4Runners 2nd/3rd gen pickups, and 1st/2nd gen 4Runners with IFS

22RE valve adjustment hot or cold?

Old 04-04-2014, 10:16 AM
  #1  
Registered User
Thread Starter
 
talonfstone's Avatar
 
Join Date: May 2013
Location: Lemoore, CA
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
22RE valve adjustment hot or cold?

OK guys, I have been researching adjusting my valves for over a week now so I can do it right. I have seen a thousand write ups and youtube videos on how to do it, I have no question on how it is done BUT I have seen write ups on doing it at operating temp at .008 intake and .012 exhaust. I have also seen people saying to do the adjustment cold at .007 intake and .011 exhaust. I have seen people saying that at .007 and .011 it is a little quieter but I dont want to lose power or anything. This is my first time messing with the valves so I want this done right. I already have all the tools needed and a new gasket with 4 new grommets and the half moon seals. I'm hoping you huys could help me with this one. im most likely doing it today if I can get a quick response. im sick of bleeding oil everywhere.
Old 04-04-2014, 10:51 AM
  #2  
Registered User
 
skjos's Avatar
 
Join Date: Jun 2007
Location: Orting, WA
Posts: 425
Likes: 0
Received 2 Likes on 2 Posts
I did mine hot, but I fiddled around with it so long that by the time I was done it was warm. I used the hot gap dimensions, but probably had a little more resistance on the feeler gage than typical.

Don't forget the RPG under the half moons.
Old 04-04-2014, 10:58 AM
  #3  
Registered User
Thread Starter
 
talonfstone's Avatar
 
Join Date: May 2013
Location: Lemoore, CA
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by skjos
I did mine hot, but I fiddled around with it so long that by the time I was done it was warm. I used the hot gap dimensions, but probably had a little more resistance on the feeler gage than typical.

Don't forget the RPG under the half moons.
Thanks man im about to run to the gas station and warm her up and get to working on it. I have a tube of high temp RTV for the half moons
Old 04-07-2014, 08:53 AM
  #4  
Registered User
 
cheez's Avatar
 
Join Date: Nov 2012
Location: Burlington, VT
Posts: 91
Likes: 0
Received 0 Likes on 0 Posts
hot. definitely hot. the bolts should hurt your hand while you're adjusting your valves. if it's cooled down because you spent 20 minutes scraping old rtv from the head and therefore not hot, the clearances will be wrong and you'll be right back where you started..except maybe louder (as in my case) leaving you to take it out for another drive, disassemble faster, and do it all again.
Old 04-07-2014, 09:14 AM
  #5  
Registered User
 
rattlewagon's Avatar
 
Join Date: Oct 2009
Location: Northfield, Vermont
Posts: 4,734
Received 301 Likes on 207 Posts
Factory service manual says to do them hot.
Old 04-07-2014, 07:51 PM
  #6  
Registered User
Thread Starter
 
talonfstone's Avatar
 
Join Date: May 2013
Location: Lemoore, CA
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by cheez
hot. definitely hot. the bolts should hurt your hand while you're adjusting your valves. if it's cooled down because you spent 20 minutes scraping old rtv from the head and therefore not hot, the clearances will be wrong and you'll be right back where you started..except maybe louder (as in my case) leaving you to take it out for another drive, disassemble faster, and do it all again.
Did it hot and worked like a charm... still have an oil leak from the back of the engine tho... maybe head gasket (hope not) guess its time to troubleshoot.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
bigjstang
86-95 Trucks & 4Runners
20
08-25-2021 12:41 AM
the1998sr5
95.5-2004 Tacomas & 96-2002 4Runners
15
07-14-2020 08:35 PM
sojourner567
86-95 Trucks & 4Runners
2
07-16-2015 08:52 PM
razorman8669
86-95 Trucks & 4Runners
9
07-12-2015 12:13 PM
Gamble_STi
86-95 Trucks & 4Runners
2
07-07-2015 07:54 PM


Thread Tools
Search this Thread
Quick Reply: 22RE valve adjustment hot or cold?



All times are GMT -8. The time now is 02:52 AM.