I haven't seen it mentioned here yet...legendary engine builder Ed Pink has passed, at the age of 93. He started off in dry lakes racing, then became a name in drag racing, and ultimately built motors for NASCAR, Indy car and Can-Am. He even consulted to Singer for modifying the engines in their Porsches. https://www.caranddriver.com/news/a64611989/ed-pink-engine-builder-obituary/