23 Oct 2016

Bah, it took all day to sand the plug so there was only time for two coats of wax before the day was over. This type of composite construction doesn’t technically require a smooth surface on the plug – which becomes the inside of the final product – but because I know it was rough it was smoothed down any  way just because. There are still small low spots sprinkled about but they’re gentle and unlikely to affect airflow.

After applying the second coat of wax, the car was taken out – it was nice to drive her again! For the first time in over a year, gasoline was added, diluting the ethanol roughly 50/50 just to see how it ran. It should have run fine but even with an ethanol detector it was good to see that it still does no problem. There are plenty of back country destinations around here that don’t have ethanol* so it’s nice to know the car handles either. Also, 85% ethanol (“E85” around here) cuts fuel mileage by about a third, a significant dent in range, so knowing gas works is reassuring when low in the middle of nowhere.

*I don’t understand that lack of availability out there, the desert attracts all kinds of people with crazy off-road vehicles and the higher power ones run on E85 – which owners have to transport from home. Why the small towns out there don’t take advantage of that I don’t know. Instead, E85 pumps show up here in larger towns where it’s great for people like me, but makes zero sense for anyone else, short of those wanting to “buy American” at a premium,  since it’s not cheap enough to make up for the decreased range. I suspect there’s some sort of kickback thing going on with stations to install them because the only cars I ever see at the pump are one strongly suspected of running tweaked engines. It’s always fun to ask the STi and Evo owners about that and listen to them swear they’re stock. Of course they are 🙂