I am going to bowling green, ky...for the f-body gathering...I have 2 codes that I need help trouble shooting. First one is P0155 (Malfunction of heater circuit for Bank 2 Sensor 1) and the second is P1153 (Fuel control shiften lean for bank 2). Now I will say that the other day I had a code for "slow response for bank 2 sensor 1". I talked with Louis Giglotti from LG Motorsports and he said to take the one of the rear O2's (just being used to plug the hole in the pipes since I have O2 simms) and swapped it with the bad front one because they are interchangeable. I did this and the code stayed off for 80 miles. Any ideas guys? Thanks