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Tach and MSD 5 box 120-130

uid 10468's pic
posted by  yogui on  Fri Apr 8 13:10 CST 2005
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last visit: Tue Apr 30 15:41 CST 2013
[RELATED]

Hi. Info for the next guy/lady putting a MSD 5 into his/her car:

Some time ago I put a MSD 5 ignition unit into my 121 (B18A engine). As expected, the car run great but the tachometer (a oem cheap unit) go dancing like a mad dog under 3000 rpm.

Last week I move the tach sensing wire from the coil (-) post to the distributor post (now I´ve a "Y", come from the distributor, one side goes to the white wire of the MSD 5, another to the tach).

It cures the tach dancing.

Happy volving
--
Joaquin / Rojo 121 / Lima, Peru






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New Tach and MSD 5 box [120-130]
posted by  yogui  on Fri Apr 8 13:10 CST 2005 >


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