hello this is one of my first questions for you guys. i'm from norway so you must exuse me for my bad english but i will try.

the question is this:

i bought me some topbolts for my engine. they have12.9 quality. i was wandering how much torque this screws is going to be mounted with?

thanx for any answer

 

If you mean M10 head bolts (approx 145mm long)
I use the same on my engine and I torque them to 69ft/lbs.
S.

 

Anywhere around 70ft/lbs should be fine

 

thank you both yes it is m10 bolts.

 

one more question. do i drag the bolts to this torque and thats it? no 90 degrees or so?

 

Mr Haynes says,- tighten in 4 stages 1, 18 ftlbs 2, 40 ftlbs 3, further 90 degress 4, further 90 degrees.
Me, I add a stage 2+ and tighten them to 60 before 90deg and 90 deg cos
it's running a fair bit of boost and I don't like blowing head gaskest.

 

Thats 'gaskets' obviously Gents

 

Because they are NOT strech bolts you torque them all up to approx 40 then 60 and lastly 69 ft/lbs.

Also ensure that you coat the hole bolt including the washer with copper slip or simular.

Simon.