rb25 torque specs

Discuss the RB20, RB25 and RB26 series engines.
nissans13240sx
Posts: 2131
Joined: Wed Mar 01, 2006 12:00 pm
Car: 90 R32 GTR
91 Hatch SR20
93 Coupe KA-T
04 STI

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Need torque specs for a rb25 s2 if it matters.

Head bolts, cam bolts, and flywheel bolts. Also if anyone has the torque sequence for the head bolts.


nissans13240sx
Posts: 2131
Joined: Wed Mar 01, 2006 12:00 pm
Car: 90 R32 GTR
91 Hatch SR20
93 Coupe KA-T
04 STI

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Anyone?

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kevwa
Posts: 281
Joined: Wed Sep 12, 2007 7:42 am
Car: 95 Chevy S10 RB25DET

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download the fsm and you will find all you are looking for

http://phase2motorsports.store....html

nissans13240sx
Posts: 2131
Joined: Wed Mar 01, 2006 12:00 pm
Car: 90 R32 GTR
91 Hatch SR20
93 Coupe KA-T
04 STI

Post

Thanks for the link. I found another one to that helped.

For anyone else who needs quick answers

Head bolts are:1 tighten to 29Nm 2 tighten to 98Nm 3 loosen to 04 tighten to 25-34Nm5 tighten to 103Nm

12 8 4 2 6 10 1411 7 3 1 5 9 13

Cam bolts are 9-12Nm

1 5 9 13 11 7 32 6 10 14 12 8 4

hopefully this helps someone


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