Originally Posted by Redrider11
I've been looking into doing a coilover swap and I can't seem to find what length springs I will need. Its going to be on a superlift truck. I know I need 6.5" travel shocks but what would be the right spring to go on that or can you run a dual spring setup on that?
You need a 12" spring as for rate it's up too you 600lb to 800lb are popular. I am running 700lb springs but have a lot of extra weight on my front end with the winch and winch bumper.