Scott, just to ask on this issue what fuel resister are you using? #9?
if that is what your using replaces it with a #5 and then time the pump you will find it will work a lot better. after you get it set up then replace the #5 with The #9. i found that trying to time the pump with a #9 i was getting codes p216 and p218 one i installed the #5 timing the pump went great.
if that is what your using replaces it with a #5 and then time the pump you will find it will work a lot better. after you get it set up then replace the #5 with The #9. i found that trying to time the pump with a #9 i was getting codes p216 and p218 one i installed the #5 timing the pump went great.