1955 Ferrari 555 Super Squalo
In May and June, 1961, Road and Track published a series of cutaways of 2.5-liter Formula One cars by a talented artist named Bob Thatcher.
1959 Cooper Climax
1960 Reventlow Scarab
1958 Ferrari Dino
Read about them at https://simanaitissays.com/2017/03/07/grand-prix-cutaways-the-2-5-liter-era-part-2/
For more see https://simanaitissays.com/2017/03/06/grand-prix-cutaways-the-2-5-liter-era/