Well,
dmickeyjr, I feel your pain...* I replaced most of the hoses in our '84 with various sizes of auto supply store vacuum & fuel hoses. I don't recall the sizes off hand but it is not too hard to measure the lengths and ID needed.
One hose is a bit odd - a large ID at the oil vapor separator and a smaller ID at the intake duct. I fit a small piece of the smaller ID hose inside the large ID hose and so far it has worked OK.
I don't expect these hoses to last forever, though. The premium you pay for the silicone hoses from HiPerformace Store will likely be a one-time investment. I think it'd be worth maybe buying your wife some jewelry along with the hose kit...?
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