rev limiter

[ECMnut at aol.com]

I have a TB from a Lexus 4.5 V8 that has theTB for the cable that 
goes to your foot, then it has a separate TB with a half of a "ring gear"
 and a pinion gear on an electric motor.  The motor slaps the TB shut 
against spring pressure very quickly when the ECU senses a break 
in traction during accel.
Interesting piece.
MV 
>  I built a traction control system and did an ignore every 7 then 5 then 3
>  cylinder fire fire set up for progressively controlling the engine rpm 
gain.
>  I really doubt that you would have to turn all the ignition off, to be a 
rev
>  limiter.  Also, no fuel means, no heat, and will try to cool the exhuast,
>  and not what you want to keep the turbo spun up.  Dropping some ignition
>  pules loads the exhuast with fuel and any afterburning will light that, and
>  help keep the turbo spun up.  the banging that is *hard* on a turbo us when
>  the butterfly is downstream of the turbo, and there is no bypass valve.
>  Grumpy
>  
>  
>  
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