Hello , I have a 95 ford ranger 3.0 v6 . I blew a egr
pipe to manifold , just undef the egr
valve . I replaced it and the truck was still running rough . Do I did oil, plugs and wires . I got good power , engine makes no erratic noise and I can fly at highway speeds no problem . I also changed the fuel regulator , my problem is I have a gas mixture coming out my tailpipe on startup but when it warns up the dripping stops out of the tailpipe , and burning oil too . Would anyone have an idea what prob this may be?