I've got a d15b6 and associated parts leftover (air box assembly, ecu, etc...) from a d15z1 swap into my 1990 crx hf. Let me know what you need/want and I'll get you some pics if i've got it. Could be good for someone doing an MPFI conversion. The head is good and has new valve stem seals. Bottom end would need new rings at the very least.