3000GT / Stealth / GTO Lambo doors

Just thought I'd let you guys know about importprecision.com.

We do a vertical door conversion for the 3000gt/stealth/GTO. It's direct bolt on, and opens BOTH ways!

Lots more pictures and information on the website.

-Bill

do you have an instructions on how to place it on?

I heard the lambo doors "pistons" or chambers or whatever they're called wear out and break easily if you shut the door hard?  true?  Also how much does it cost, and is the instaliation hard?