> At least Costco uses a proper torque wrench for final tightening.
> I'd never take my business to a shop that relied on the air wrench
> settings. So take a few minutes to watch how they work in the shop so
> you'll know what method to expect.

My local chain tyre shop here in the UK uses a torque wrench to do the fina=
l tightening. All the other nut work is done with a power gun, with the tor=
que limit set below the required final setting, then finished with the wren=
ch.


--=20
Scanned by iCritical.

--=20
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist
.