I did but some threads like the one about vaccum lines didnt return any replies so i posted them under different topics so i could bring in different experiences. Thank you for the info though i appreciate it, ill keep it in mind next time. UPDATE ON MY Z: Found 2 vaccum lines that were disconnected, fixed em up and the car is definatley moving better. The PCV Valves are going to be replaced this weekend and the EGR im hoping soon, but I've heard that you need to pull the motor to do it. This brings me to the next problem which is the inconsistent ERROR CODE 34 on the ECU diagnostics. Sometimes it runs like a champ and sometimes it goes into "Safety Boost". So I dont think the car is detonating, its just a bad Knock sensor sending some erroneous information to the ECU, which means i will need to pull the motor and replace the sensor and the EGR at the same time. Also the passenger side 02 may need replacement as it is telling me in the diagnostic that it is running rich, but i cant think of why it would be. Hopefully this is the case and not something wrong with the fuel delivery, I do get a slight smeel of gasoline sometimes. I'm also going to be cleaning out the throttle bodies this weekend and checking all the lines again to make sure everything is up to steam. Overall I'm definatley making headway on the car. Thanks for your help guys! Hopefully my car will be up and running 100% soon!