Emissions delete 1991 F-150 with 300 I6
 

My truck went in for inspection this month. It failed because the injection manifold (that is part of the EGR system?) is broken and therefore leaking exhaust. Is there a guide on here to delete the entire EGR/emissions system? I don't have smog inspections and don't much care about fuel economy...

You don't have inspections but you had it inspected...?

I don't have a SMOG inspection. But you can't have an exhaust leak before it gets behind the passenger area. The shop quoted $800 to replace, parts are about half that. If I were to do it I'd want to delete the system and just continue to get the 15 mpg I've been getting since the check engine light came on for "EGR reduced flow"

I disabled the emissions on my '91 300 a while ago. A simple block off plate for the egr, removing the solenoids for the stuff i didn't want, and unplugging the idle control with any neccessary adjustment of the idle screw is all i did. The smog pump is long gone btw.