I removed the intake manifold and replaced the manifold gaskets ( car in question is a 2000 Chevy Silverado 1500 4.3 liter V-6) however during the "outage" of the manifold I removed the distributor without marking it's original position, thus creating a huge problem for me now... as the vehicle is put back together yet is now completely out of time and I have no idea how to fix it???? PLEASE HELP!