Dunno if this is true for our Imp's but be careful what type of carb/injector cleaner you put in that tank. In my 87 Monte SS I had the quadrajunk 4 bbl carb and when I put STP Carb/Injector cleaner into my tank it blew that sucker all to hell. Found out later the goop was to blame. Family mechanic told me to use EITHER carb cleaner (for carbs) or fuel injector cleaner (for fuel injectors) in the future, NEVER the combo crap. That was 15-20 years ago and have never had a problem since.
~"Lord Vader... your car is ready."~ -=- 1995 BBB Impala SS - 60k mi DD, Mobil 1 Full Syn, K&N Cold Air Kit (+ FB Delete), Nitto NT 450's, Viper Remote Start/Alarm, Pioneer Sound System, AC Delco Prof 7 yr. Battery/Double Platinum Plugs/Fuel Filter X 2/O2 Sensors/Brake Booster Check Valve, MSD Cap/Rotor/8.5MM Wires, Bosch Water Pump, 180 degree Stat, 3 yr. Serpentine, ProStop brake rotors/pads X 4, Front Bumper Repaint/Plate Delete, Airtex Fuel Pump -=- ISSCA #2537 -=- Hoosier INC -=-