I used to own an Acura Integra. The rear spoiler was ripped off several times (carefully, so it could be re-attached to another car), and the car itself was stolen twice - the first time it was recovered in one piece, the second time it was a bare chassis without even wheels.
The Integra motor had a 10,000 rpm redline and had a cult following among Honda enthusiasts. It could be retrofitted into any Civic.
Any D-series motor bolts directly into any car with D-series engine mounts, and same is true for B/K series cars. Putting a B-series engine into a D-series chassis is pretty simple too, just requires some drilling and new engine mounts. Not a direct bolt-in but not difficult either.
I recall my insurance company ended up paying more than the car was worth (before the theft) in impound fees, before even they could get it out.