Dist swap

mgbgtn · Post by **mgbgtn** » Wed Jun 12, 2013 4:27 pm

Anyone have any trouble with their tach quiting after putting in a newer Fiat electronic dist and coil? I am worried that putting 12 volts through the old 9 volt style tach could cause it to burn out.

narfire · Post by **narfire** » Wed Jun 12, 2013 5:53 pm

I'm reaching with the memory here and don't know if there is any correlation really but I changed the tach gauge as well when I swapped on the 72. Memory tells me that a member here had issues with the tach jumping around on the original gauge with the electronic ignition but then swapped to a later tach and all was good.
Try it if you have one about.
Chris

azruss · Post by **azruss** » Thu Jun 13, 2013 1:02 am

I'm running a deep dish 71 tach with a computronix ignition. all is well.

mgbgtn · Post by **mgbgtn** » Thu Jun 13, 2013 1:19 am

Did you change the coil to the unbalasted coil or keep the points type coil?

giuliot60 · Post by **giuliot60** » Thu Jun 13, 2013 1:33 am

This link may be of some use: http://www.mirafiori.com/faq/content/ta ... achfix.htm.

I haven't done the fix yet, so with my stock dizzy/coil, the tach still bounces occasionally.

Dist swap

Dist swap

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Re: Dist swap

Re: Dist swap

Re: Dist swap