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<DIV>It's time to find a new mechanic/tutor because he is wrong. </DIV>
<DIV> </DIV>
<DIV>Any car, including any racing car, may be positive earth or negative
earth. Irrespective of which terminal is earth you need to wire the kill
switch on the live. You also need a proper FIA kill switch which you wire
the ignition through otherwise you don't have a kill switch you have a battery
master switch which won't kill the engine if the car has an alternator or
dynamo. Yep, no resistor in the kill switch circuit and you fry the
alternator rectifier dioide pack - none of us ever does that twice.</DIV>
<DIV> </DIV>
<DIV>Regards</DIV>
<DIV> </DIV>
<DIV>Daniel</DIV>
<DIV> </DIV>
<DIV>
<DIV>In a message dated 14/05/2016 15:22:18 GMT Daylight Time,
spridgets@autox.team.net writes:</DIV>
<BLOCKQUOTE
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: blue 2px solid"><FONT
style="BACKGROUND-COLOR: transparent" color=#000000 size=3 face=Tahoma>I have
been doing a lot of reading on kill switches. My mechanic/tutor (who is
never, ever, ever, wrong) insists that they should be on the ground wire,
which is how they are done on race cars.
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