Originally posted by westcoaststyle
Yes, but that's a supra... not a prelude. 
As for the plug-n-play, the Bseries isn't exactly plug and play. Even keeping one OBD1, you'd need to still run VTEC, VTEC oil (with some not all), EVAP, Knock and a couple others. Check www.hybridgarage.com for the pinout and wiring table.
The power steering pump fitting is different too between the Bseries and Dseries (depending on the pump). 
They're plug n play compared to h swaps. Anybody can swap B's into civic's.