[@mitchellfeidt8879]

Awesome video Ray. This version of the RTD tuner is awesome!

[@bigaltv434]

Thank you - helped a lot

[@DJPiezo]

Any difference between regular write and full write via RTD/TDN App???

[@drpmotorsports2186]

Yes there is a difference.

[@mcgoofball5887]

How long does it take for the custom tune?

[@drpmotorsports2186]

1-2 days for the first tune after the read is sent.

[@SantanaGTv]

I thought regular RTD does not support iPhone

[@drpmotorsports2186]

The TDN app works with Android and IOS.

[@SantanaGTv]

Maybe mine is just a older version because from what I heard Rtd does not support iPhone Rtd + does

[@drpmotorsports2186]

@@SantanaGTv www.hptuners.com/tdn/