Gearbox Controller 722.6 ver 2
Gearbox Controller 722.6 ver 2
(09-11-2015, 12:18 PM)whipplem104 The problem with the fuel idea is that is requires it to respond quickly. And from my experience the fuel is slow to respond. Like pushing the level to turn off your engine takes a couple of seconds. I tried using the shut off valve as well. As far as being smokey. Well yes a little but you are only talking about dumping boost for 1 second at the most and in reality less. The turbo will stay spooled as you are simply unloading it. VNT turbos can respond quickly from the actuator but regular waste gates are a little lazy as well. Depending on the setup you typically need to reduce power by around .2-.3 seconds after the shift has started and then come back on at shift completion. So peak power reduction should be at that .2-.3 sec and around .2-.3 after that depending on power levels etc.
(09-11-2015, 12:18 PM)whipplem104 The problem with the fuel idea is that is requires it to respond quickly. And from my experience the fuel is slow to respond. Like pushing the level to turn off your engine takes a couple of seconds. I tried using the shut off valve as well. As far as being smokey. Well yes a little but you are only talking about dumping boost for 1 second at the most and in reality less. The turbo will stay spooled as you are simply unloading it. VNT turbos can respond quickly from the actuator but regular waste gates are a little lazy as well. Depending on the setup you typically need to reduce power by around .2-.3 seconds after the shift has started and then come back on at shift completion. So peak power reduction should be at that .2-.3 sec and around .2-.3 after that depending on power levels etc.