Hello evryone. I am new here and would first of all say that I have learned so much about my car thru this website in the very short time , thanks. I just bought my 1989 750il and I love the car. I would like to change the spark plugs and was wondering if you guys can give me any tips on making this an easy task. I have always done most of the work on all the cars I've had so I familiar with tune ups but never on a BMW let a lone this V12. Thank you in advance.