technology since early war times. Probably not by these garbage things you see on the internet for $10. I am going to put together one with their cheap technology but bring it to the next level. Again, for $20 or so at least my engine in my dd galant will be cleaner. I spend $550/ mo in gas so $20 will be amuzing to see what happens. I also am not sure i would try this "homemade" technology on a Z given how tender and moody they can be.
