how to tork exhaust manifold bolts
#1
Str8 Home built
Thread Starter
how to tork exhaust manifold bolts
well i redid my exhaust a couple months ago. and i need to tork my bolts to my exhaust manifold. but i cant think of any tool to use to get in there.. as you guys know there aint much room in there to get a tork in there and titen them blots to spec. let me know if you guys can think of anything... thanx.. lol
![Thumbs Up](https://acurazine.com/forums/images/smilies/thumbsup.gif)
#3
Str8 Home built
Thread Starter
already then so just by haveing them titen as much as i can i should be good then..? i have them all titen up i just wanted to put them to spec. but if its fine like that then am good then...
#4
In situations like this and there are plenty, you simply estimate the torque loading by feel. If spec is 20 ft-lbs, and you're using a 3/8" ratchet w/ perhaps 4" leverage, you will need to exert ~ 60 lbs to deliver 20 ft-lbs torque. If you think about it you can estimate this w/ some crude accuracy. Don't worry about under/over. If torque loading was that critical, you never would get a successful seal. Bolt tension from torque loading can vary by a factor of 2 or more due to variable friction on the bolt thread. So worrying about precise torque application is not justified.
good luck
good luck
#5
Burning Brakes
Join Date: Sep 2008
Location: elkins park, pa
Age: 34
Posts: 1,015
Likes: 0
Received 0 Likes
on
0 Posts
^ what he said... use your head. when i wrapped my manifold in fiberglass 2 of the nuts wouldnt clear the wrap for the install. i just left them off. no problems, and i used the "feeler method" to torque the nuts with no problems whatsoever. header nuts aren't that critical
#6
Str8 Home built
Thread Starter
oooooo ok then am good then cuz when i did titen them i thought bout how much it took to take off and thats how i titen then when i put them back on.. .. sooo am good then thanx guys... lol......
Thread
Thread Starter
Forum
Replies
Last Post
rp_guy
Member Cars for Sale
9
07-16-2017 07:33 AM