Mythbuster: continuing project thread of my 1303 '75

[Wally]

Originally Posted by oasis

... the holes you drilled in your front spoiler. It is obvious you did it such that the air could travel through the holes as well as the slits in the front apron, but what do you have lurking behind that front apron needing air?

Just a relatively small mercedes (Behr) transmission cooler, which I use as an oil cooler.
Amazingly, it seems to be more than enough for this - and former - engine(s)