P code Big Block Duster ????
Seeing how the 400 did not even come out till 1972 and the Duster never came with a big block, I think it is either a mis-type or somebody is trying to pull somebodies leg.
Ever try to put a BB in a Duster at the factory without BB specific parts??
Until then......
Seeing how the 400 did not even come out till 1972 and the Duster never came with a big block, I think it is either a mis-type or somebody is trying to pull somebodies leg.
Ever try to put a BB in a Duster at the factory without BB specific parts??
Until then......