The present invention provides systems and a method for optimizing {HEAD ~ the performance} of {TAIL ~ a vehicle} towing a trailer consistent with certain predetermined criteria 
of
The present invention provides systems and a method for optimizing { HEAD ~ the performance } of { TAIL ~ a vehicle } towing a trailer consistent with certain predetermined criteria
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH