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Use these instructions to learn:
How to build an effects pedal for overdrive.
The Thunderdrive is an overdrive pedal kit that will provide a strong clean signal boost in the early gain
settings and smooth distortion at maximum gain settings. Adjusting output and distortion controls provides
a wide variety of tones in spite of its simple construction. It is capable of overdriving the preamp section of
your guitar amp or adding its own layer of distortion at lower volume.
THE THUNDERDRIVE (K-950)
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TO
AMP
IN
FROM
GUITAR
OUT
Unplug when not in use
to save battery life.
OUTPUT
DISTORTION
The Thunderdrive
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