Originally Posted By RJS
Different year 400's used different lengths due to how they ran and different tabs on valve covers. I see later 400 wires on E-Bay often.
Ron


usually the diff is between pre72 and post73. I got the 73 and lates being my car 74, and those are the measurements I provided.

Last edited by NachoRT74; 06/23/18 09:34 AM.
With a Charger born in Chrysler assembly plant in Valencia, Venezuela