sheepman
TDS Refugee
You can run the stock 15* pump with the stage 1's. However, at times when at WOT you can run out of oil on occasion. It can set a code. When you get a custom chip tuned for the stage 1's make sure your tunner has all the info on mods. I'm not saying that it will happen. Just Saying it can. They guys over on PSN are really into that kinda thing.