Post by
elbles »
https://forums.nicoclub.com/elbles-u3033.html
Fri Apr 23, 2004 5:34 am
On my rebuilt KA, I was using 89 octane, and because my car is *STRICTLY* an around town car, I was getting around 20 MPG, or a little less. I switched to 87 octane to see what would happen (and I was starting to believe that the rebuild didn't require 89), and my gas mileage went up to around 22-23 MPG around town again, and my foot is and always has been made out of lead. :-) I normally shift around 2,500-2,750 RPMs, but I am quite agressive on a few roads on my way home from work each day too, so, it balances out, heh. Numbers are with 5W-30 or 10W-30 oil (non-synthetic, for now), with what was a Fram filter, and since changed to something better (Purolator). Detailed enough?