i had tried this, but it was pretty noisy, and the plug kept pulling away from the fork when tightening the top cap bolt. have you tried using a 1'' star nut?(assuming the steerer is 1 1/8'').
that's what i ended up doing for my alpina when 1 1/8 didn't fit.
sorry! i read your post wrong, not sure what i was thinking. i was able to ride with the compression plug in an alloy steerer, perhaps not the safest, but it does work.
i had tried this, but it was pretty noisy, and the plug kept pulling away from the fork when tightening the top cap bolt. have you tried using a 1'' star nut?(assuming the steerer is 1 1/8'').
that's what i ended up doing for my alpina when 1 1/8 didn't fit.