i thought i gets ya attention, muhahahaha …Here another 4G interior conversion question, i know pretty much how to install the dash assembly and some of wiring connections. BUT my question or my plan is to used whole interior wiring on a gutted 89 white GTA; has anyone used the 4G junction box where it meets the firewall to engine compartment fit 3G junction hole or would have to re-pin 3g junction box with 4g wiring. also what is the difference between 93-97 dash to 98 to 02 dash; reason im asking i seen a good, sorta, 97 dash at junkyard but speedo and vents gone, 00 dash with cracks but has good speedo and vents.