Mr. Turbo systems are made of the highest quality materials, and fabrication techniques. Our exhaust systems for instance are bent on computerized/mandrel tube bending machines. Then TIG welded, before being coated by Performance Coatings with their finest high temperature ceramic coating. A great deal of our parts are CNC machined from 6061 T-6 aluminum and 407 stainless steel. All hoses and fittings are tested for their abilities to withstand the high temperatures and pressures of a racing environment. Stainless hardware (bolts, nuts, fasteners, etc.) can be found throughout our systems as well as stainless reinforced exhaust gaskets, hoses and hose clamps. Every effort is made to assure long term reliability.Our systems are designed so that the average mechanically inclined rider can do it at home, with a few basic tools that they probably already have. Of couse, any qualified performance shop or dealership is overqualified to do the work… but their expertise will certainly add value to the installation.The Kawasaki 900-1000 is, without question, a legend in the world of motorcycling. And, it is the benchmark by which all other modern day performance street bikes would evolve from. It also marks the beginning of a little company called ?Mr. Turbo?. Our first turbo system was based on the KZ engine and the success that we were having at drag racing events all over America. The world of drag racing was changed forever with the hundreds of national records and national championships achieved by our own in house racing team and the many customers that used our product on this machine over the years.The system has had minor improvements made to it over the years, but is still available for street and strip applications. This basic system is used on KZ, GPZ, and J-Model engines with only minor changes designed around the power level and specific use, street or strip. Manufactured mainly for racing these days, we only build this system with a banana pipe (no tai