Which carb to sync the sync tool?

[rizzy71]

06 stock does it matter which carb i put my hose on to sync the tool itself i assume the #1 carb.

[chrisx2]

I believe the shop manual and/or tool recommends No. 4. That's what I used with no issue. I used the Motion Pro tool.

[rizzy71]

thanks alot that is the tool i just got.

[chrisx2]

Ok just be sure the little brass restrictors are properly placed. On my first attempt one of my columns was fluctuating up and down slightly a few mm's, not stable and so calibration was a bit off. After i investgated, i found the restrictor for the column in question was slightly turned sideways in the rubber tubing, allowing some air flow by it i guess. Once corrected, it was smooth and stable as the others. Good luck.

[bob393]

1 or 4 are both easy but it shouldn't matter.