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The spare engine I bought is from a Z28 so I’m going to use the heads it came with. Don’t have to worry about machining for screw in studs and drop in valve spring kits are available. Wagon is for cruising and getting to work so a little less flow is no concern. Of course I am sending them to Elliot anyways because one never knows when plans may change.

My wagon has been on 255/60 15 for 3 years now without issue. Changing to a 7” wheel with narrower tires soon though. Wagon is getting bagged and I don’t want the fattest tires I can squeeze on her any longer.
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