"Joe" > wrote in message
oups.com...
> I'm installing an MSD-6A in a 1972 Ford Mustang, 351C-4V, manual
> 4-speed toploader. I need to connect the small red wire from the 6A to
> a +12V switched source (needs to be +12V at the run and start
> conditions of the ignition switch). Any recommendations as to where to
> tap in for this source? On the starter relay, there one of the small
> posts is +12V in the run, but I don't know if it is +12V in the start
> position.

Why don't you run it directly to the ignition switch under the dash. Then
there's no question if it's 12V or not.
--
Scott W.
'66 HCS Mustang 289
'68 Ranchero 500 302
'69 Mustang Sportsroof 351W
ThunderSnake #57
http://home.comcast.net/~vanguard92/