I think it would a cool idea for league owners to be able to set various engine details for forthcoming seasons.
This could include the displacement, the layout and architecture and the aspiration.
So you could have the first four seasons set at 3.2L NA V8's, then switching to a system like the current V6 Hybrids.
This would then allow for the stats to change for each engine manufacturer depending on the league rules,
for example NA V8's might favour the 'Mercedes' engines but V6's might be 'Renaults' strong point and so forth.
It would probably force teams to change engine manufaturers depending on rules instead of finding one supplier
and sticking with them for the duration of the league's activity.
If it was possible you could go further into the Transmission options.
Any thoughts ?
Cheers,