Ironman Suspension experiences?

Keep seeing this tread. Ironman suspension?
Are these the same suspensions used in the Ironman Baja Tundra race trucks?

 

No. IM4x4 is a suspension company comprised of former Old Man Emu employees and engineers. They developed their own brand in Australia, and have been in the US for about a decade now, while being around for probably 40 years. Don't quote me on that part.

They are solidly made and are used in almost every country. I have watched videos of their vehicles going through every imaginable terrain, and not break down. Obviously, there are 1-offs for every company, and those are typically the most vocal.

 

How do the springs rate in a salt environment? I was looking at this kit or the Eibach coilovers. I really like the ironman from what I see online.

 

I just completed 2 weeks with the ironman foamcell pro's UCAs and upto 880lbs leaves in the rear. All my gear is about to get on the bed, close to the 880lbs, maybe even over, and if it needs more I can add the ironman loadplus.

So far the ride is good, due to no weight things are a little stiffer, just on the speed bumps, but otherwise all good. We used the forklift at work to lift 1 front and 1 rear wheel, worked well.