Why am i not getting good MPG?

[Jackpine]

Originally Posted by Power Hungry

Jack,

Keep in mind that I am referring to camshaft timing, not spark timing. The spark curves don't change when running a CAI.

OK, so we're talking valve opening and closing times. Thanks for clarifying that, Bill. Forget EVERYTHING I posted in my last post, since I was thinking spark timing. I'm sure the valve timing has a somewhat similar effect, but nothing like what I was thinking.

- Jack