question about what fuel to use for DOHC
Update:
this is what I figured out I ran 2 tanks of 87 got about the same milage per tank I have now ran 2 tanks of premium 93 the neon averaged 55 miles more per same amount of gas which cost me 1.50 more per tank which to me means I saved around 3-4 dollars per tank by using premium
this is what I figured out I ran 2 tanks of 87 got about the same milage per tank I have now ran 2 tanks of premium 93 the neon averaged 55 miles more per same amount of gas which cost me 1.50 more per tank which to me means I saved around 3-4 dollars per tank by using premium


