torque specs and sequence

ROCKWOOD123

Recruit
Joined
Jul 1, 2003
Messages
2
DOES ANYONE KNOW THE TORQUE and SEQUENCE OF EXHAUST MANIFOLD ON A 1989 FORCE 150 HP AND ANY WEB SITE I CAN GET A ENGINE BREAKDOWN DIAGRAM
 

Steve135

Petty Officer 1st Class
Joined
Aug 26, 2002
Messages
394
Re: torque specs and sequence

ROCKWOOD123 There are way to many bolts to draw a picture.In short on all exhaust manifolds, you start at the middle and work 1 and 2 across from each other then up the next 2 and across 2 then down and keep repeating. Here are the numbes as you face the manifold. first the <br />right side.<br />21,13,14,7,8,2,3,9,15,16,22,27,26,<br />left side<br />20,19,12,11,6,5,1,4,10,18,17,23,24,25, <br />If you have 2 more bolts then this just work them in. And by all means buy a manual for the couple of bucks its well worth it.<br />steve
 
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