Ya my crown isnt a p71 its an lx but it moves good for what it is p71 is the first part of the vin p71 cop car suspension and dual exhaust along with a better tune and 3.55 gears posi most of the time and lighter drive shaft p72 not sure p73 longer wheelbase used for taxis and p74 lx civi model usually sigle exhaust 2.73 gears non posi
when i first got my gtp my wife and i went head to head her in the gtp and it was close stock for stock
03+ crowns can take the corba engines as well as the 5.4's
mines an 01 i still wanna do a 5.4 and a sts turbo swap on it
With mods they can be decent on speed cruising at 85-90 it still has a lot of peddel left
