When I was 18, I was dating this girl and owned a beater of a 1985 GMC Sierra. 2wd, short cab, long bed, manual transmission, 4.3 V6. Not the ideal car to take a girl on an date. I sold it and bought a ‘95 Monte Carlo Z34. I thought it was the most amazing car ever(I remind you, I was 18). I babied it. Synthetic oil…