Hey John, welcome to the site.
So.....you have a head from a 72 240Z, and you're looking to trade that for some interior parts? Is that right?
First question is, what's type of head is it really. It may not be the original one. There's a number stamped on the right side between the #1 & #2 spark plugs. And what's the number stamped on the intake?
What year is the car that you're looking for parts for? Note that providing this info may get you a few more hits.
Finally, I believe you can use a blower motor from a Honda Civic. Use the search feature on the site to get the answers you need. Most of them have been covered at some point or another. If you still can't find the answer, post for help.
Cheers,
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