Bought a supercharger so I'm no longer gonna install this. In new condition calibrator that has never been installed by me or previous owner. It is the version with NO map sensor option, comes with Split Second software cd. It's currently loaded with a blank map for the 4cyl Tacoma's but works on the 1GR-FE with a simple map change to fit your modifications. I believe you can purchase a map from URD but you can also tune yourself with just a pc and the USB to serial adapter.
$140 shipped anywhere within the 48 states