Impala's body was boxier yet for 1963, as a 427-cid V-8 arrived, intended for professional drag racers. Most customers had to be content with a 425-bhp enhancement of the 409. A new "police option" 409 was rated 340 bhp. All SS Impalas had floor shifters for 1963. As usual, the $161 option could be ordered with any engine, down to the new 230 ... impala 1080P, 2K, 4K, 5K HD wallpapers free download, these wallpapers are free download for PC, laptop, iphone, android phone and ipad desktop 10 new 1963 Impala Sport Sedan For Sale results have been found in the last 90 days, which means that every 9, a new 1963 Impala Sport Sedan For Sale result is figured out. As Couponxoo’s tracking, online shoppers can recently get a save of 50% on average by using our coupons for shopping at 1963 Impala Sport Sedan For Sale .