I am interested to talk to anyone who has aftermarket engine management on their 968. I am especially interested in what it takes to interface with the vario-cam unit. I think it could be done with the Electormotive Tec 3's Duty Cycle Table General Puropse Output. I know the MoTeC M48 could do it because someone has 968 heads on their 928.

 

Or you could run it off the RPM switch output. Just about all the aftermarket EFI systems has such a feature...