Tow/Winch points on 80 series

I have seen some discussion on the forum about winch or recovery points on front of 80 series. I have an ARB winch bar with two flanged tow point and I guess what is two standard tiedown points bolted into the chassis. I'm not convinced the ARB flanges are strong enough but the flanges look O'K. I tried to fit some 10000lb tow hooks but none of the holes line up in the chassis and the bull bar doesn't let you get inside even if I drill new holes. Any one had the same problem or do you use the existing tie downs ???