Do you need a wide band o2 to tune with hptuners?
I was just comparing the standard kit to the pro and said that the standard kit didn't come with the external analog input? I take it that is something that you need to hookup the wideband o2.

 

Yes you need a wideband, there are ways around it but you might aswell spend the cash now and be ahead of the game.

 

For tuning on the dyno you can use the dyno shops wideband.
For all your drivability tuning you need a wideband so yes you need to purchase a wideband!

 

Thanks, that's what I figured but I still wasn't sure.

 

if you dont have a wideband, your guessing.

 

There are ways to get the standard version to log wideband data, but the Pro makes it so much easier and the black box recording is awesome to have sometimes.