ididit's Impala/Caprice retrofit column is the perfect fit your DONK and does NOT require modification to your original vehicle to install. Simply remove your old column, saving your original under dash mount and floor mount. Utilizing your original installation pieces, install your new steering column in place of the old. Comes complete with a neutral safety switch (shift indicator not included)and feature an id.Classic keyed ignition. The shift pattern on the column allows you to use either a 3 or 4-speed automatic transmission. A shift linkage (new or original) is required for installation and will attach to the lower shift arm provided on the column. Using an adaptor, add an aftermarket wheel and the gripping surface of the new wheel will be in the same location as the original. You can also bolt your original 1971-76 Impala/Caprice wheel directly to this column, no adaptor required!