Mistakenly referred to as the A14GX, this engine was featured in the JDM 1400 B210 GX.
It's close to a GX but it isn't one. Let me know if there are any good bits on it and I'd be keen. I was interested in the carbs without all the emissions gear and auto choke, twin outlet exhaust and the A12GX or A12T cylinder head.
It could also be an A14 that has had the later Hitachis bolted to it, hard to tell without the detail pictures.....