RB25DET Tension Settings

[BBQ]

Hi their,

Im after the full tension settings for the rb25det as im currently putting mine back together after putting forgies and rods in. eg: Head Bolts, Rod Bolts etc.

Thanks,

Jason

[BBQ]

Any one, able to help me with this question?

[blind_elk]

I'm guessing the figures a consistent across the RB engine range.

Head - 5 stage tightening:

1: 3 kg-m

2: 11 kg-m

3: back right off

4: 3 kg-m

5: 10.5 - 11.5 kg-m

Big Ends - 2 stage tighten:

1: 1.4 - 1.6 kg-m

2: 3.9 - 4.5 kg-m

Intake manifold:

1.8 - 2.2 kg-m

Exhaust manifold:

2.8 - 3.2 kg-m

Oil pan:

0.5 - 0.7 kg-m

Hope that helps

[BBQ]

Thanks for that,

Do you have the sequence for the head bolts ?

Cheers

[BBQ]

Any one know what the sequence for the head bolts are?

[BBQ]

help please?

[blind_elk]

Same as for any 6-cyl - start in the middle, and work your way out to the ends

tightening sequence:

12 8 4 2 6 10 13

11 7 3 1 5 9 14

Undo in reverse order.

[BBQ]

Thanks heaps for that blind_elk.