Originally Posted by
Phins Fan
For all intensive purposes it could be purple, green, red, or black it really doesnt matter. Dark colors mean lean settings. You could have 3-4 gallons thru it and if properly tuned it should only be a gold color. +1 on TDC. I hope you had to push it up that far. If not IMO your in need of either a repinch or rebuild
Yeah i pushed it up that far just for the picture. But I am going to run my engine more rich because it still runs good.. I just need to run it more rich now. Then when i rebuild i will make sure to tune it better