it´s not that complicated to set up the 2step. Mine is building about 17 psi(2step ignition cut at 5300rpm)
and looks like this when i use it
It's a little harder on your exhaust valves, exhaust manifold and turbine wheel depending upon how it's setup and usedStupid question: Does building boost with a 2step have any negative affects on the engine aside from the resulting abuse as it launches from the line? Like does the loud pop & backfire hurt anything?
the two step isnt that hard on the motor, its when you tag team it with anti-lag and retard the timing where its igniting after the exhaust valves are open is when it starts to get hard on the exhaust side of the motor
alpha, you have a ext. dump wastegate or an exhaust leak in that vid of your supra? there is some fire coming underneath your motor