I want to keep the ride of my Prado but want to instal Progressive rate springs in the rear for the times when I'm travelling with a full load and towing my camper trailer. Not keen on Polyairs because they can fail just when you least want them to.
Which springs [brand] have people put on of this type and have they been satisfied with the result.
Which springs [brand] have people put on of this type and have they been satisfied with the result.