these were the plans. http://images.google.com/imgres?imgurl=http://www.mazdausa.com/MusaWeb/images/mazdaspeed/personal32/img_mazdaspd_tuning_personal32_content00.jpg&imgrefurl=http://www.mazdausa.com/MusaWeb/displayPage.action%3FpageParameter%3DmazdaSpeedTuningPersonal%26sectionParameter%3DtunerProfile32&h=76&w=164&sz=5&hl=en&start=16&um=1&tbnid=4SSNa4lN8DQUNM:&tbnh=45&tbnw=98&prev=/images%3Fq%3Drx7%2Bheadlight%2B%2Bconversion%26um%3D1%26hl%3Den%26safe%3Doff%26client%3Dfirefox-a%26rls%3Dcom.ubuntu:en-US:official%26sa%3DG