Always thought one of these "Blue top" engines would be a nice swap in an EK, Although it seems to be the same amount of hassle as a H, So a H22 would probably be more sensible.
"The SiR-T model included a 2.0L F20B engine rated (Only 750 Produced) 200 PS. The F20B had a unique blue valve cover and like all the larger displacement Honda engines, the F20B was mounted with a tilt towards the driver. F20B engines could rev at higher rpms than H22As because it had a shorter stroke. The F20B had an 85 mm x 88 mm bore and stroke when compared to an H22A which had an 87 mm x 90.7 mm bore and stroke. The F20B was also classified as a low emissions engine."
Sounds very interesting!