I have, and have installed on other sammys, the Trailtough kit, it is very well built with great customer service. On the other hand, I've seen and installed the new Petroworks kit on another sammy. It lowers the engine and offsets it to the passenger side slightly, replaces the weak sammy motor mount setup altogether. It makes it so you have room for the 16v 1.6 not to rub on the hood and has room for the exhaust. The petroworks kit is more money about $250, theTrailtough kit is about $150. Don't use the Calmini kit, you have to drill the bellhousing out for the top 2 bolts. Otherwise the Calmini kit is a good kit, just don't like the idea of having to drill the bellhousing.