trailblazer

How is everyone getting the wiring up to roof mounted lights on their RG Col? I'm thinking through the back of the bonnet and up the windscreen side channel but havent seen any examples yet. Mine is 2017 Trailblazer, i want to put a light bar at the front of my rhino platform. Cheers

Maybe a long shot here but anyone know if a replacement long range fuel tank has been developed for the Coloardo 7 / Trailblazer? I have a MY17 Trailblazer, so far brown davis says there's not enough room for a bigger tank, and long range automotive lilydale says they haven't tried but willing...