View Full Version : The 60 seems to be running a bit rich.

09-29-2008, 08:58 PM
As you guys may know, I moved back here from the flatlands a few months back, and my FJ60 seems to run a little rich ever since I got here. It is a very slight rich exhaust smell that most people probably wouldn't notice, but I am very picky about how my 60 runs.

Would you guys recommend that I start with the HAC valve first? All original emissions equip is intact. I'd like to lean it out a very small amount.