I have CVD's in mine, but I know that sliders won't clear. My father-in-law just did the conversion on his Emaxx and he has RPM arms and the new Emaxx chassis and the sliders didn't clear. So he ordered CVD's too. The RPM are way better than my aluminum ones. There is to much slop in mine and the RPM arms fit fine. You will have to remove part of the arm in order to get the shock to fit.
The other issue is getting the LST shocks to fit in the rear because of the rear toe link so you have to mount the shock on the inside. Unless you switch to the RPM True-Track Rear A-arm Conversion.