Pretty much. One place requires you to send in the unit for some reason. Comp just needs it to get the measurements and them they send it back. The other place I'm talking about is Billet Turbochargers in Australia. I will be going that route soon.

 

Ah. I know which place you are talking about.

 

I need more infos about it pleas.

 

http://www.billetturbochargers.com/

http://www.compturbo.com/