As far as I knew, there were two B20s, the B20B and B20Z. I was under the impression that the B20Z would fit into a Civic directly, but that the B20B wouldn't, because the intake manifold stuck up too high.

Then I saw this on eBay. http://cgi.ebay.com/ebaymotors/ws/eB...tem=1873218737

It says it's a 97 B20B. But if you scroll down and look at the pics, you can see very clearly in some of them that the intake manifold does NOT stick up at all.

Can someone straighten me out on this? Are there JDM B20Bs that have a different intake manifold than the USDM B20Bs or something?