Viper 791xv and 2004 Dodge Ram

Before I purchase and start installing the Viper 791xv on my 2004 Dodge Ram (with the black key) I was wondering if my Keyless Entry will still work with the new Viper remote or if I need to purchase a new module for it to work properly.  If I do, could someone lead me in the direction of which one I will need to purchase (model #, etc).

Thanks-

you can use the 457CW from DEI to do the doorlocks and you also need the 555C to bypass the factory immobolizer

if you don't want to use the module for the doorlocks you can use resistors and relays for keyless entry

Only vehicles with gray keys have the immobilizer

You can use the DEI 457CW or OMEGA DB-CHDL3

The only Dodge Rams that have the immobilizer are the Larmine Models (high line models only).  I only have the SLT model.