hi all! I have owned my 97 GTP coupe for 10 years and logged 157,000 miles on it myself, it has 197,000. looking to do some work to it..mainly repairs. it has a pulley,K&N panel filter,Magnaflow Hi-flow down pipe and no resonator. I have just replaced both manifolds....but i need the EGR tube from the rear header to EGR.