i am currently in the process of buying an rtek7 2.0
and i need to know what i need to buy
(a laptop, PDA, anything you can tell me)
sensors and all that good stuff

 

you don't need to buy anything other than a pda. That's the only way that I know of to run it. Once you purchase the upgrade...you send them your ECU and they rebuild it...when you get it back...there will be a serial cable coming from the ecu...you need to hook your pda into this cable...you'll have to look at http://www.digitaltuning.com to find a list of compatible pda's. They will email you the software that you need to install on your pda...as well as the manual for the rtek 2.0. You don't need any other sensor...since it's a stock ecu...it uses your stock sensors.

 

so i can't run it on a laptop then and if i am making it a turbo car do i need to send them a turbo ecu

 

Did you read the sticky FAQ?