The Morgan system is very different from the SUPLEX 5L in many respects. The SUPLEX 5L is far more sophisticated as it was designed from scratch to give better ride and handling, the ARP4 was derived from the ARV6 race car. Examples:-
The 5L uses adjustable monotube dampers with a separator piston to separate the nitrogen from the fluid so they will never fade, those on the Morgan system are more basic twin tube types I believe.
The angle of the lateral control rods is interesting; the SUPLEX 5L has a true Panhard rod going through horizontal, the Morgan system has a diagonal link, its performance is unknown.
The SUPLEX 5L has a designed-in progressive roll stiffness to match the progressive RS front, I do not know how progressive in roll the Morgan setup is and I doubt if it can match the Morgan front spring characteristic which are either regressive (gets softer) or linear.
Not heard that the ARP4 is on the road yet, is it?
I think we are all interested in how they compare on the road.
Regards PJB with links to SUPLEX as before.
