Running a stock injector constant on bigger injectors will cause MORE fuel flow, running extremely rich, and most likely washing down the cylinder walls with gas, and depositing plenty of it in your oil.
i wanted to see if the dam STUMBLE , would go away.
i tried 3 different chips, by 3 different company's
the lower the fp, the better it gets, i am down to 38 psi
car is still running rich,
I had stock chip in mine, running with 30# green stripes and it would stumble a lot when cold. I never actually let it go to see if it would stall, but I was always curious. But I put in a Thrasher street chip and it runs smooth as silk. No more stumble at all. Even when its bone cold.
Stock chip had a reputation for poor idle at times I think. At least I know mine did. But then again, my cam sensor thats about to take a poop is probably hurting my idle a little.