Alright, please test this version for the intensity fix
https://www.dropbox.com/s/skv74wv378h5qnl/sgminerx11.rar. Thanks to leasybear for pointing out where the problem was, then I went to the 2% miner and looked up some values he was using and incorporated those in the miner, again, thanks to lasybear.
This still seems to be crashing my driver instantly on my R9 290s. The 2% one has never crashed the display driver with the same config so idk what's the reason.