Stock leaf springs on a 1970 Duster 318/340 - how many leafs?
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In the Dodge section go to the
1970 Dodge Challenger & Dart Service Manual
and go to page 17-6 (Section 17, Page 6), Here I circled the specs in red:
You can also find it in the 1970 Plymouth service manual in section 17, page 6 under the Valiant column. Valiant, Duster, Dart, & Demon are all the same frame and suspension components and specifications....