Nope,
I don't know of anyone who has supercharged a 164. My kit definitely won't work on a 164. A surprising number of people have bought my book and successfully supercharged various vehicles, but as far as I know, not on a 164.
The IHI Lysholm unit as used by Mazda is really long, and it requires oil from the engine under pressure, so it's a lot of trouble to use. The Sprintex is a Lysholm device, and is made in Australia. It's very high quality, and compact! If I was to try and supercharge a 164, that's what I would use.
My next supercharger kit will be for the Spider, I have done a lot of work on it already, but my new job has taken away a lot of my time.
Soon I will discontinue the V6 kit, I have one left, (GTV6 early crank pulley type). After the Spider kit is done I will make an entirely new V6 kit. All my kits from this point on will have the throttle on the intake side, and noise will be a design factor.
Greg Gordon,
www.hiperformancestore.com
www.okinjectors.com