car model names ?

[marcus]

Ive just been having alook through the teams and was wondering about their model names for the 2001 season.

most are easy to work out but a few have puzzled me for quite some time.

Arrows A22 (A= Arrows 22= number of cars made by arrows???)
Benetton B201 (B= Bennetton 201 = 2001)
Prost AP04 (AP= Alain Prost 04= 4th chassis ??)
Williams FW23 (FW= Frank Williams 23 = 23rd chassis??)
BAR 003 (003 = 3rd chassis)
Ferrari F200 (F = Ferrari 2001 = 2001)
Jordan EJ11 (EJ = Eddie Jordan 11 = 11th chassis?)
Minardi PS01 (PS = Paul Stoddart 01 = 1st chassis)

there are a few there that im not sure about but the number of chassis made sounds good to me.

but these ones i have no idea about at all.

McLaren MP416 I have always wondered what the MP4 stood for???

Jaguar R2 ..2 im guessing is the 2nd chassis ...but what is the R for ???

Sauber C20 Sauber have always used C as well ..but what is it for ...Car perhaps and 20 im guessing they have built 20 cars ..that includes their sportscars.

anyone have any clues about these ones I dont know...not majorly important but it niggling the heck out of me..and ive drawn a blank of them.