Multi Spark Ignition...

[Edward Hernandez R]

>I saw one of them(multi-spark units) a few days ago on an S10 chevy,
>it picked up it's power 40% according to the engine dyno!!!!

I really doubt that kind of improvement from an engine from a 
relatively modern vehicle. What year? What engine? And most 
importantly, what was the base ignition system that was costing them 
40% power? I assume this is peak power. What about torque readings 
across the rest of the rpm range? What kind of condition was the rest
of the engine in? I changed plug wires and picked up more than
that, but my wires were in really old and in bad shape(I'm a
cheapskate, see? Also a skeptic:)