funny thing. looked at autozone before i posted first time and couldn't find the diagrams anywhere. told the guy my best guesses, he decided to go get a crank sensor and put it in. i had checked prime pressure to the rail, but no fuel was going into cylinders, along with no spark. that's why i was thinking crank sensor. told him to get the haynes book from autozone so i could use the diagrams. he got that and a crank sensor. called me up, had fuel to cylinders, but still no spark. all wires checked out good(thanks diagram), so had to be ignition module. replaced that, and fired right up. so may have been both, but in any case, car is running. just before i made this post, went to AZ.com and found the blasted diagrams....go figure.