d series

well my cars in need of a headgasket, waterpump, timing belt, etc… so im kind of throwing the idea out there of maybe just swapping motors. im trying to find out if it would be easyer to just swap another d series in there or take my motor out and just throw in a running one. im only looking for the d series to make it for a couple more months while i find a b swap. I am at right now. Taking head off buying all the stuff (belt, waterpump. headgasket etc… ) and sending in the head to get looked at and maybe machined. so with that i am looking for a d series running. dont need to have things like ac, ps, i got all that in my car now. my current car has a d16z6 obd1 95 civic 5 speed. so anythign that works with that. dont matter if its d15 i dont care as long as it runs.

I have a D15Z1, was a good running engine when pulled, has an SI trans attached to it.

I have a complete y7 with brand new timing belt, water pump, head gasket, head studs. Just had it done this past August but never put the car back together. All you would have to do is change the dizzy, injectors