Anybody running the RMS AlterKation? Was it really worth the cost?

Good calculations. .... over the years, thru updates, I have added some weight in some areas....and taken off some weight in other areas, but still close.

From feedback I receive, especially the drag racers.....they love the weight loss, the room, the simplicity, but also love the way they can run more caster for higher speed stability. I imagine that applies to other aftermarket coil over /rack and pinion conversion front ends.

On the rear, for a street car and the best dollar for dollar ride, I am still a fan of leaf springs.....unless you are a serious racer, then there are drag race / auto X specific versions of 4 bars /4-links.