4A-GE spark plug tension

[Group A]

My mechanic reckons i'm heavy handed and he doesn't want me to overtighten when i put new spark plugs in my 4A-GE. He wants me use a torque wrench and do them up to the correct tension.

Q. what is the correct tension?

[timbo]

Really? I thought it was just one of those things that the two finger rule applies?

Googled: 18nm

[jakel]

Whatever my air ratchet does them up to for every car at work, and usually at home just finger tight and half a turn.

[dove grey 64]

yeah finger tight then half a turn