FridgeFreezer Posted August 7, 2006 Share Posted August 7, 2006 Don't laugh, but I'm fairly sure my 3.5 EFi is running rich I think some well-meaning soul has twiddled with the bypass on the airflow meter, I have untwiddled it by quite a number of turns but it's still not what I think it should be. Is there any procedure for twiddlage of screw or is it just twiddle-it-and-see? The Haynes Book Of Lies says to twiddle it to within a certain range of exhaust gas readings, obviously not much help if you don't have such a device to hand. It's gonna get MegaSquirted soon enough but I'm forcing myself to leave it alone until the 109 is done, one project at a time and all that. I would weld a lambda sensor into the exhaust but then the temptation to just MS it would be too great... Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.