I am using the AH-4 tuner with a Radio Shack 102-inch stainless whip so it sounds like your extended Hustler base will work just fine. This combo works 6 thru 40 meters, but is not usable on 75 meters. For that, I switch to a Hustler with the 75 meter resonator. Good luck with your installation. 73 de Warren (WM2Z)