I need to get my car tuned after my emanage ultimate upgrade.

I have the choice to have it dyno tuned or street tuned.

What is the better choice and why?

They are actually two components of a complete tuning session. The dyno part will establish some general parameters and the street part will deal with the nuances encountered in daily driving. To fail to do either one is not recommended.

Very interesting.. ok so dyno tuning 1st then street tune 2nd? :)

yep - I got mine dynotuned but found my AFRs were quite a bit different in real driving situations so spent quite some time getting the desired street tune .
What you find on the dyno is at what AFR/Timing setting you get the most power . This is invaluable as a reference point for your street tune .

How much can I expect to pay for a street and dyno tune?