Quote: "I can't see why anybody else would even bother making one."
Because.....there are dimented sickos like me and Steven that want to improve on existing designs even if just for ourselves. I even made mine significantly cheaper and Umbrella doesn't make it for my DG-5 suspension which was also a driver. Also seeing issues with his kit (probably earlier kits) made me not want to pay all that money for it.
About 7 years ago I decided that I wanted to develop a lift system for my NSX because my car is dropped and I'd cringe every time my car scraped while going over speed bumps, driveways and in parking garages... and I couldn't find any existing system that I was willing to put on my car.
Since then I've invested
hundreds of thousands of dollars and
many thousands of hours designing, and making and testing components and concepts for vehicle suspension lift systems. This has resulted in a collection of lift systems that will be revolutionary when they are released.
I assure you that I wouldn't have spent that much time and money to develop something that already existed.
These systems were developed with the NSX in mind.
We've recently spent hundreds of hours studying, developing, testing and refining installation solutions that will be unique to our systems.
Our lift systems will raise the front spoiler of your NSX by about 3 inches depending on your suspension. Our real world testing has shown that 3 inches is a good amount of lift for our cars for virtually any obstacles you will encounter.
We've already filed 3 patents and are currently working on preparing our fourth (and hopefully final) patent application.
Once that patent has been filed, I'll be able to provide more details about our lift systems and the plans to release our systems to the NSX market in the near future.