5.7 hemi MSD ignition question

http://www.fasthemis.com/6013---msd-6-hemi-ignition-controller-for-5.7l-and-6.1l-hemi.aspx

Is the above item, along with the MSD wiring harness, what I would use for a Hemi install into an older car using a carb? I wouldn't need the factory computer nor harness, right?

Dennis

yes that with the harness is all you need .

Thanks Brian, that was what I was hoping.

Dennis