Torque specs for 1991 Q45 valve cover

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quinttheman
Posts: 8
Joined: Sat Jul 30, 2005 11:12 am
Car: 1991 Infiniti Q45

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I need the torque specs for the valve cover bolts for the 1991 Q45 valve covers.

Thanks in advance


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elwesso
Posts: 30810
Joined: Sun Feb 23, 2003 4:52 pm
Car: 94 Infiniti Q45t 5 spd
2007 BMW M Coupe
2007 Infiniti G35 S 6MT
Location: Indiana
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Here you go! THis is for a 94 but the torque specs should be the same.

DAEDALUS
Posts: 5421
Joined: Mon Jul 22, 2002 8:50 pm
Car: 1990 Infiniti Q45

Post

The fasteners are different. 1993 FSM torque is 5.1-7.2 ft-lbs I could have sworn my '90 manual calls out smaller values, like 4.5-6 or something like that. You can always use standard torque from the table for the fastener size and grade.


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