Quote:
Originally Posted by Clay.0
With both linkage rods and bolts installed, the center pivot should twist freely by hand, both ITBs should open freely and complete, and then close completely and freely upon release. If this does not happen, it's likely due to the ITBs binding. The fix is to slightly loosen all the manifold nuts and bracket bolts, then open & close the ITBs a few times to relieve the binding, then re-secure the nuts and bolts.
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I'm having a difficult time with the ITBs closing on their own. It takes some effort to turn the center pivot by hand. Are the manifold nuts you are referencing, the nuts holding the ITB assembly to the intake manifold? I also saw you mentioned the fuel rail bracket being straight.. Any tips from anyone that had trouble with this would be great!