I'd keep the brows agree remove some air from the arches and get rid of the Vauxhal Nova grills, it's a K10 not a nova. What about 22inch wheels? according to Rochfords there is an option
what material u use for built the bumper or any component? are u use "fibre glass"! If u use fibre glass i think it easy to damage! u must take care on the road don't crush ant or bugs!.....