Honda of Japan marketed a JDM (Japanese domestic market) version of the EP3 (which was exclusively manufactured in Swindon, UK and was shipped to Japan), which retained the highly renowned helical LSD similar to that of the EK9 and red Recaro race-seats. Other differences included a more track-oriented chassis/undercarriage settings as compared to the EDM, as well as a 215 PS (158 kW; 212 hp) i-VTEC engine (K20A) had a fully balanced crankshaft assembly with different intake manifold, exhaust manifold, higher-lift camshafts, higher-compression pistons, chrome-moly flywheel and ECU programming. All of the Japan-spec K20A Type-R powertain were built in Japan and were shipped to the Swindon to be install in the Japan-spec Type-R EP3. The JDM EP3 was also available in the traditional Type R championship white while the EDM was not. The EDM has more relaxed gear ratios and some high rpm torque traded for low rpm torque compared to the JDM .