I disagree. Since when are there rules for that?
I myself was never much into cars when I first turned 18. Yeah I had a slight interest, but nothing like I have now. My interest in Jap cars gradually grew as I learnt more and more about cars. So did I jump on the bandwagon?
Anyway, back on topic, I sometimes feel a little sick of my 180sx, but it's mainly due to the hole it's putting in my wallet, and always having to save for new parts. My Fairlane is just a daily car that I don't have to spend a cent on. However, as soon as I jump in the 180 and stomp on the loud pedal, all is forgotten