ok here is a few pics.....as you can see they were all taken on my fone...so sorry for the quality...
basically on the inside where the wheel well is....it is bolted to the original bumper....
i re-fibreglassed all the joins together, both on the exterior of the bar and the interior of the bar...for extra strength i jammed in some adhesive first between the joins on the interior....then fibreglassed it together...because i am giving the car to my brother in a few weeks...he wanted the smooth join...whereas previously i had a noticeable join...just to match the rear bar...
the last photo..that is the original bumper joined to the kit..i think if you look really close you can see where the reo bar attaches to the original bumper..then the orignal attachs to the grp a bar....there was a bit of a gap there so i fibreglassed that together too...:whistling
all in all...you will need a couple of screws/bolts....(depending on what you would prefer..i originally had it screwed on the sides and inside...but they fell out when by brother broke the seal...) some fibreglass sheets and resin, heavy duty adhesive (think i scored some at repco for like 10 bucks...works really good..sets hard quick so you can hold the parts together) sandpaper and paint.....oh and if you want...you can use fibreglass filler...thats the pink stuff in the photos...it just fills in any lows in your fibreglass work and any imperfections in the grp a bar that might have happened when someone ran it up the gutter...lol