Models around the world (this post took forever to type):
USDM = United States
JDM = Japan
CDM = Canada
UKDM = United Kingdom
EDM = Europe
ADM = Australia
NZDM = New Zealand
Fourth generation
USDM / year / engine
S (92-96) f22a1
Si (92-96) h23a1
Si 4WS (92-96) h23a1
Se (95-96) h23a1
VTEC (93-96) h22a1
** USDM h22a1 engines have 190hp. JDM h22a blocks have 200hp.
JDM
Si (92-96) f22b
Si 4WS (92-96) f22b
Si-VTEC (92-96) h22a
Si-VTEC 4WS (92-96) h22a
** So just to clarify, the JDM Si series use the f22b, which has the same bore as the h23a. The h23a (with no numbers) in Japan is a bluetop DOHC VTEC h23 block found in 6th gen (99-00) Accord SiR Wagons. Both the f22b and h23a are exclusively JDM and not found here. Our h23a's have numbers after them.
CDM
S (92-96) f22a1
SR (92-96) h23a1
SRV (93-96) h22a1
UKDM
2.0i (92-96) f20a
2.3i (92-96) 4WS h23a2
VTEC (92-96) h22a
** UKDM Prelude base models have the f20a block, which is also found in the JDM 90-93 Accord 2.0Si. The h23 blocks in the UK have a 2 stamped after them. They are the same as the h23a1 engines.
ADM
S (92-96) f22a1
Si 4WS (92-96) h23a1
SRS [4WS] (92-96) h23a1
VTiR [4WS] (92-96) h22a