icanfixall
Official GMM hand model
Boost is an amazing item. Its like we have a compressor pumping up the intake full of air pressure. That boost is sitting on the back side of the intake valves. Now as that valve starts opening there is an inrush of air. That pressure does not drop down just because you opened a valve. It stays full till that valve closes. Thats to the bottom dead center of the intake stroke. So if you boosting to say 10 lbs thats what just filled that open cylinder. Thinking about what it has done is amazing really.