Adding a second extruder to Tevo Tornado standard profile

[EngineeringGuy 0]

I am using a Tevo Tornado with the supplied Cura 4.8.0 profile for the printer. The profile works fine except that it is limited to only one extruder.  Can I modify a file setting somewhere to allow for a second extruder?  I am planning on using a mixing print head, so I will need only one nozzle and heat block.  I know I can create a customized profile for the printer, but the standard one supplied by Ultimaker is working so well I would like to be able to simply add another extruder to the drop down box in the "machine settings"...  as the profiles for other machines have.  Thanks

[tdbinns 0]

Did you figure out how to change the profiles to add the 2nd extruder?