Quote Originally Posted by only_1 View Post
That cam is a bit more aggressive than mine. I have comp 08-304-8. I don't know if it's the low injector pulse width? I also see that it's desired afr is in the 13's?
I am ok with the 13's but didn't know if that makes it approach the edge of o2 tolerance quicker?
Didn’t realize you were the op. lol IIRC in another post you’re using 80#s with 20ish psi??? I’d like the experts to chime in on this one as I’ve yet to experience this myself. I too noticed on your log the small pulse widths of 0.xx at idle.

What adx are you using? I couldn’t see the target AFR while viewing your logs.