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Full Version: Mac 45 manifold
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[attachment=529][attachment=529][attachment=529][attachment=529]Got a milk crate full of old mac parts a while back in ther was most of a mac 45. this is the intake manifold for it but what's all the pluming on it  for. there is a go power manifold with the same pluming on it. Thanks Ken
looks like Clinton e65 fuel pump ..
pulse pressure vacuum line to operate fuel pump I'd say.