3 leaf vs 4 leaf

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Joined
Dec 10, 2017
Messages
714
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282
Location
Georgia
My Car
1973 Mach 1 "Q Code"
I am changing out my leaf springs for new stock height Eaton springs. I noticed during the install that my old ones only have 3 leafs ( layers) and the new ones have 4. What came stock with a 73 Mach 1 with 351C?
Also, my new ones both have an "L " on them, I did not think that leaf springs were side specific. And and all advice is appreciated. Thanks.

Tom
 
Four layers. No left or right, obviously front and rear of springs. Call Eaton about the "L".
 
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