saves a little over 40lbs with the shortened manual rack (TRZ - flaming river) , the power rack would be nice but the power unit is longer (shorter tierods ) which increases bump steer and pidgeons the front wheels when the tires lift on launch
i did trz rack (same as quartermax shortened rack) trz mounting kit , trz 1.5" drop f style arms , billet steering arms (has shorter length to increase turn radius), heim ends and spacer to decrease bumpsteer (did not really need the trz bumpsteer kit due to where i mounted the rack and the final ride height ) ,trz chromoly intermediate steering shaft and pivots ..shaft just clears the TA headers and didnt need to notch out frame. champion alternator only bracket
pic is of the setup positioned where i wanted it before i welded the trz mounts to the frame