Hi. My car is going into limp mode as my turbo isn't putting out enough pressure. I don't mind that it's not boosting 100% but limp mode is a pain. I believe atmospheric pressure is about 2.5v on the map sensor. Full boost is about 5v. My car is boosting to about 4v. The map sensor has 3 pins. Ground, 5v and signal. I want to pull up the signal from 4v to 5v at full boost. But not alter the min volt voltage. How do I do it? Thanks.