good morning, having an emission isseu.I have a 1988 nissan pickup truck v6.I cant pass my emmission. I have replaced ex gas sencer. sencer,plugs,capand rotor,fuel filter,a/v case(it was toast),have done compression test(all good), cat coverter. I did do a test on the egr valve, were you push up on it from under neth it and it did not chage the engine at all, the book I have says it should have changed or there is a blockegde and well the only blockedge is the a/v case and that is new. I am not getting a vacume on it though, I can such on it and make it operate. Please help.......Please.....WHY DO I HAVE TO WHAIT? YOU WANT MONEY... WELLL I DESERCE AN ANSNSWER......... TALK TO ME .... OVER 12 HOURS... I WILL PAY,,,, IF RIGHT ANSWERE.................................................................................................................................................................................

Edited by Customer (name blocked for privacy) on May 14 2008 at 8:18 PM