H O T n every which way - turn them upside down, inside out and no different positions would affect the desirability offer. Mind you, one should have a look at the Rover 3.5 litre engine tappet covers - quite on a par with these appearance wise.
I tend to think that Michel could make an attempt to procure these - that way, no one is likely to want to annoy him to remove the rocker covers and check out camshaft numbers. Regards Styria