Duratec vvt

Hi all, this question may have been covered before but has anyone considered using the tps signal to drive the VVT on a duratec rather than just having an on/off switch. Looking to run a 2.3 duratec on bike carbs and megajolt.

My understanding of the duratec vvt is that it uses oil pressure and a variable voltage to operate it. Please correct me if l am wrong.

What are people's thoughts, experiences, knowledge.........

Thanks
Craig