When i got this cab, they cut the firewall back to fit the ls2 motor and 4l80 tranny. well it put me in a bind and now i have to customize the firewall and bring it out so i can use an oem style column. never built a truck before so the easiest route....cut another firewall, take the bracing, and fab it up to fit. what ya think? still in the fabrication process. it will be clean and shaved and smooth when its done..