That is correct, the only module you would have to install is the EVO-ALL. Installing a hood pin and/or valet switch for the safety of those working on your engine is also strongly recommended.
You will want to take some little pointers into consideration.
There is a minimum firmware requirement which is firmware 4.18. Currently we ship the EVO-ALL units with firmware 4.18 already loaded on it to our direct distributeurs.
The EVO-ALL does not come with the Stand Alone feature activated. This needs to be done using the Flash-Link Updater.