1987 260E not used for a while...
My 1987 260E has only 51k miles on it. It hasn't been used in a long while. It runs OK, but not that smooth. Since it's been sitting in the garage most of it's life, what ITEMS should I replace other than doing an oil change. I'm thinking of tuning it up myself, but am not sure what should be replaced regularly and at what frequency. I will be driving it everyday from now on since I bought it from my parent....