Bob,
I just want to confirm what you mentioned above. I have a set of your headers on my 99 coil spring, 2wd, 5.0, GT40P (EGR) head Ranger. The headers have worked perfectly for 164,000 miles. I am considering the idea of going to the Ford Racing GT40 (307x) aluminum head in the near future. Will my EGR equipped Torque Monster Headers work with the different spark plug alignment?
Thank you,
Jeff