View Full Version : Torque Wrench
Accord0791
30-08-2014, 07:49 PM
Hello again,
I've noticed that some people use torque wrenches when tightening screws. Is it necessary to have such a tool?
I'm planning to change my spark plugs (at least inspect them), and install new rear brake pads for the first time.
Thanks again.
ChaosMaster
30-08-2014, 09:17 PM
Not really. I have a torque wrench, but unless it's for something specific or very important, I don't bother with it. In general, I have tight, v.tight and f.tight. Anything small, like 8-10mm will be tight, 11-14mm will be v.tight and 16mm+ will be f.tight. Of course, unless it's something that's got a big bolt simply because it's design to be hand tight, e.g sump plug = only tight.
bennjamin
31-08-2014, 09:40 AM
Hello again,
I've noticed that some people use torque wrenches when tightening screws. Is it necessary to have such a tool?
I'm planning to change my spark plugs (at least inspect them), and install new rear brake pads for the first time.
Thanks again.
Torque wrench is not needed for the above.
Common sense is though.
Spark plugs are finger tight plus say 1/4 turn with socket and ratchet - enough to spread the washer on the plug.
Brake pads are easy. Remember to tighten your wheel nuts priestly and when COLD
peter smith
11-12-2014, 02:26 PM
Accord0791
Dickheads, wankers and kerbside mechanics don't use a torque wrench--a torque wrench should be your best friend --use it on every nut, bolt and screw.
Rocker cover bolts-- (tighten from inside in a circular pattern slowly 2 or three times until you reach 12 N-m -8.7 lb/f)
Manifold cover plate-- 12 N-m (8.7 lb/f)
Other bolts --12 N-m
Spark plugs --small amount anti-seize to threads hand tighten then slowly torque to 18 N-m -13 lb/f-- gap 1.0 to 1.1mm
Rear brake caliper mounting bolts--37 N-m -27 lb/f
Brake hose mounting bolt--22 N-m -16 lb/f
Wheel nuts--108 N-m -80 lb/f
regards
RenzokukenJ
11-12-2014, 04:16 PM
Accord0791
Dickheads, wankers and kerbside mechanics don't use a torque wrench--a torque wrench should be your best friend --use it on every nut, bolt and screw.
Rocker cover bolts-- (tighten from inside in a circular pattern slowly 2 or three times until you reach 12 N-m -8.7 lb/f)
Manifold cover plate-- 12 N-m (8.7 lb/f)
Other bolts --12 N-m
Spark plugs --small amount anti-seize to threads hand tighten then slowly torque to 18 N-m -13 lb/f-- gap 1.0 to 1.1mm
Rear brake caliper mounting bolts--37 N-m -27 lb/f
Brake hose mounting bolt--22 N-m -16 lb/f
Wheel nuts--108 N-m -80 lb/f
regards
You forgot butt plugs, 60 N-m - 40 lb/f
Azuras
11-12-2014, 04:19 PM
Torque wrenches arent needed
If you are good enough to estimate your torque without one
I have met tyre fitters who can rattlegun a wheel on to within less that 5nm
Thats pretty impressive when you think how tight truck tyres need to be
That being said im sure that they have done that nut up a few hundred thousand times to get that good
Vvvtec
11-12-2014, 04:44 PM
Depends what you are torquing up. Engine rebuild? Yes use a torque wrench. Putting wheels on? No lol
RenzokukenJ
11-12-2014, 04:59 PM
Depends what you are torquing up. Engine rebuild? Yes use a torque wrench. Putting wheels on? No lol
How much torque is needed for putting pants on?
Azuras
11-12-2014, 06:30 PM
Never work at a tyre fitting shop.
Tis policy to finish wheels by torque wrench
Even the guy i mentioned above does so.
He doesnt need to being so close but he always does
Also if you snap and replace a stud you will want to use one for wheels
SHOGUNOVDDRK
11-12-2014, 09:22 PM
How much torque is needed for putting pants on?
It's easier to take them off. Besides, you dun need them
Azuras
11-12-2014, 09:37 PM
If its woman pants sometimes you need more than a wrench to torque them out of them
SHOGUNOVDDRK
11-12-2014, 09:39 PM
If its woman pants sometimes you need more than a wrench to torque them out of them
http://m.quickmeme.com/img/f6/f6ab0dc2ec0deae015a3f4d5dd62ecf7ea0d8d67dafd898304 5b0d9adab25aa1.jpg
I did my entire build using shop book and torque wrench. I'd say it's essential for a noob (like me) and most other people who plan on living to an old age.
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