Re: White spark plug.
So I switched my fuel mix to about 27:1 and went out for a quick 3 minute ride. I kept the stock NT jet, but moved the c-clip back to top notch (I live in Denver). Performance wise, it was 4 stroking pretty bad at most rpm's but it was running at least, I took off the plug and although it did look better, it's still looks pretty white to me. Here are some photos, and the last one is of the bike.