turbo/supercharging - turbo sounds!

[FJB203 at aol.com]

In a message dated 97-03-24 22:05:35 EST, you write:

> I'm missing something here.  I've read a few threads where pepople have
>  talked about analyzing the data from their DFI units.  Particularly
getting
>  it into MS Excel or some other spreadsheet.  Why is this done and what are

Hey Bill,

I'm particularly interested in monitoring everything I can from the GM
computer, primarily for tuning, adjusting, and maximizing the
performance/mileage I can get out of it.  During racing applications,
especially drag racing, its possible to monitor minor differences between
runs and adjust things accordingly, if your engine's computer has that
capability.  For years (drag racing) I've always put white paint dots on the
tires to see what wears off where to give me an idea of traction, camber,
etc.  Information is power :)

Fred