The time has finally come to replace the IP in my 87 6.9. I recall reading a good how to tech article here some time ago, but I cant seem to find it now. Can anyone direct me to it? Also, I am thinking of using the IP from my wrecked truck that hasn't been started in about 2-3 years. Is this feasible, or should I not waste the time and just buy a rebuilt(unfortunately money is an issue for me right now ).Thanks for any advice-Scott