Question 2. Throttle Bodies

[Blackthou]

How often do you find the bodies needs checking / balancing?

 

[Mittzy]

If you dig the holes deep enough NO ONE finds the bodies.
Oh throttle bodies

 

[idk]

Easy enough to check any time with TuneECU. Plug it in and click the button. Pretty easy to adjust - as long as you don't have the OEM air plumbing. Once they are st they should be okay. If they go out quickly then there are probably other issues. If you haven't cleaned your air filters in a while then you should probably do that before checking the TB balance.