91TT, So while I'm doing a lower intake swap I decided to do the EGR pull with the motor in the car. I'm concerned that the 24 year old exhaust tube is going to turn to mush on my attempt to remove it from the manifold. I'm thinking of plugging the tube on the valve end and just leaving the tube installed for the time being. Any suggestions on what to use, or source for a plug would be greatly appreciated. I've removed the lower intake and am ready to re-install the new one after I make this decision. Thanks