Torque Specs: Upper Intake manifold? lbs/per bolt?
2000buLS
09-09-2010, 03:31 PM
It's a 98 3100 v6
I know i have to torque them from middle outwards,, i dont know how many lbs tho?
It will start but the idling has a constant hiccup in it almost like its missing(but its not).
Good chance its because of a vaccum leak, so i was told.
I know i have to torque them from middle outwards,, i dont know how many lbs tho?
It will start but the idling has a constant hiccup in it almost like its missing(but its not).
Good chance its because of a vaccum leak, so i was told.
johnschmitt
09-10-2010, 08:44 PM
haynes says 18 ft-lbs, the upper manifold bolts don't have a revised spec to my knowledge.
...and they list the following sequence
--> driver's side
11--7---1---4---5---9
12--8---3---2---6---10
...and they list the following sequence
--> driver's side
11--7---1---4---5---9
12--8---3---2---6---10
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