When I lifted mine I went to Les Richmond. I found Andrew Richmond to be very knowledgeable when it comes to LR products, especially suspension.
He asked me a number of questions, eg fitting a winch, bull bar etc.
He then sold me spacers for the rear, adapters for ride height sensors and springs for the front, and 4 Billstein shocks to suit the lift.
This was 10 years and I could not be happier

