hi everyone, i have a 2001 toyota corolla le and i put in a new radio/usb/sd/cd reader, and i would like to replace the speakers in the back, and if a i can in the front to, but im focusing on the back for now, can anyone help with a tutorial or instructions step by step as to how to replace the speakers in the back, i am also was told that the size was 6.5 for the speakers in teh front and back, is that true?, thank you
