I have the AVH-P6500DVD, but I want the IVA-D300. Be careful to pick a HU that clears the "lip" above the radio opening

1999 SE White AVH-P6500DVD Infinity Reference 6500CS Pioneer 5x7s Punch 360a2 Punch 500a2 Adire Tempest in a custom sealed 3.4cuft box Modded Xbox Still need Midnight Cloth Headrests... and if somebody has fold down rear seats....