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Torqueing Specs For R33?

RTA 13B
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RTA 13B Explorer

RTA 13B

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Posted (edited)

Hello everyone,

I might be new here but not elsewhere. My Boss's Skyline has died. He's rebuilding the top end himself and paying an engine shop to do the rest.

How ever here is where I need some help.

We can't find any workshop manuals for R33 Skylines. If we go to Nissan the manual will cost around $360.

So I was wondering if anyone knows what the torque specs are for the head and other top end components.

Edited by RTA 13B
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RTA 13B Explorer

RTA 13B

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Posted

I found the manual thread, with all the uploads for nearly all the skylines.

Three problems;

1)My printer keeps printing code only

2)My internet speed is down I just finished doing my tax return on line and it sucked up our internet download space.

3)I have tried the links but none of them worked.

As both my boss and I are mechanics, (we work in heavy vehicles, so are torque range is usually above 300nm) we need to know just torque specs for the head bolts and fly wheel bolts.

Help will be much appreciated.

  • 10 months later...
RTA 13B Explorer

RTA 13B

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  • Author
Posted

Okay this is embarressing.

I need the torque specs for RB25 DET head bolts.

eg:

tension torque sequences

1st tension

2nd tension

3rd tension.

We've had to pull the head off again.

And r33GTS-t-200kw link isn't showing anymore.

yeah much appreciated, thanks.

wrxhoon Grand Master

wrxhoon

Posted
Posted
Okay this is embarressing.

I need the torque specs for RB25 DET head bolts.

eg:

tension torque sequences

1st tension

2nd tension

3rd tension.

We've had to pull the head off again.

And r33GTS-t-200kw link isn't showing anymore.

yeah much appreciated, thanks.

Tighten to 29 nm , second step 98nm, then loosen them all.

Tighten to 25-34 nm, then 95-10 degrees, or93-103nm

  • 4 weeks later...
wrxhoon Grand Master

wrxhoon

Posted
Posted
does anyone know the tension for the conrods?

rb25det

im replacing my rods for rb26 rods

whats the tension for standard and also rb26 if they are different

thanks!!!

Tighten 14-16 nm then turn 60-65 degrees, make sure you oil the nut and the surface.

To save you asking again mains are 46-52 nm , again oil the thread and the friction surface .

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