In the modern F1 era, the top teams always remain at the top, regardless of the rule changes
No team or teams has consitently dominated anything more than a quarter of that period at a time.Oh and btw, the modern era, effectively began, I think, in the 70's.
Ferrari won 6 constructors championships in the 70s and early 80s then nothing until 1999.
McLaren dominated the mid 80s/early 90s, lost the Honda engines and went backwards.
Williams won 5 in 6 years then lost the Renaults and went backwards.
Renault/Benetton/Toleman have only raised themselves out of the midfield as a result of having the right driver (Alonso, MS, Senna) in the right package (tyres, engines etc) at the right time.


