Mitch's Auto Parts has custom made a tucked engine AND charge harness designed for the MR2 Spyder based off the 02-04 RSX Type S harness. This is needed to complete your K series swap on your MR2 Spyder. Since the OEM was discontinued, we had our own designed for the MR2 Spyder swap. Can work for both K20 or K24. Many customers have commented on the difficulty of locating a quality harness that has not been manipulated, therefore we are now providing NEW harnesses that are sure to work without the electrical nightmares of tracing shorts and broken connections. This is compatible with an RSX ECU (with or without Hondata), AEM plug-in EMS, Link EMS, and Haltech PNP ecu's.
Updates to Version 2 are additional lead wires to make adding the MIM easier, no cutting to the new engine harness needed, all wires are already there. Choose the "pre wired" option to have us attach all wire but 3, you will need to purchase the MIM which is included in the price.