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Licensed User
Join Date: Feb 2003
Location: ....down Highway 61
Posts: 6,506
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3.2 swap: tach and speedo
Im swapping a 3.2 motor and a tranny from an SC into my '72. Do I need a later tach and speedo? Or can I keep my stock tach and use only the electronic speedo?
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10-21-2005, 02:54 PM
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Registered
Join Date: Jan 2004
Location: CT
Posts: 11,538
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Sherman
I think you'll need the electronic speedo to be compatible with the electronic pick-up on the SC tranny. Whether you need the tach changed out will depend on what type of ignition system you'll be using to trigger the tach. On my RSR clone conversion, I used MSD and had North Hollywood Speedometer convert the tach to be compatible with the MSD. I'd call them and ask their advice on the tach.
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Tom Butler 1973 RSR Clone 1970 911E 914-6 GT Recreation in Process |
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10-21-2005, 04:00 PM
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Registered
Join Date: Nov 2004
Location: Greater Metropolitan Nimrod, Oregun
Posts: 10,040
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We tried to dial this down but IIRC, the old thread on it never got beyond '73.5 car - ok; '71 car not. I'd go ahead and try it.
Looks like you are making progress on the swap - Good Luck! PS - Hope some of the evacuees finally bring BTR some decent restaurants! My sister lives there still and tells me the congestion is horrendous.
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"A man with his priorities so far out of whack doesn't deserve such a fine automobile." - Ferris Bueller's Day Off Last edited by randywebb; 10-21-2005 at 07:54 PM.. |
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10-21-2005, 07:52 PM
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