2001 Cadillac Northstar LMP01

Images copyright and courtesy Malcolm Strachan
Text copyright Michael J. Fuller

The front nose diffuser.  Note that the original R&S Cadillac did not have a raised tub in the footbox area.  Here you can see that the center section of the nose diffuser is flat with outer ramps.  Note the very diminutive strake in the outboard section. 
Front nose diffuser again, looking from the front wheel's position.  The outboard diffuser ramp is very shallow.
Rear wing mount  flow vis shot.  A very elegant mounting solution with relatively little flow disruption.  There doesn't seem to be much, if any, level of adjustment for the main plane.  This probably isn't an issue as the rear wing is more than likely optimized, rule box to aero. performance.  Compare this to the R&S MkIIIC's wing mount detail flow vis. image (bottom image on page).

©Copyright 2002, Michael J. Fuller