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I use AEM using the fault output from the controller to operate a relay that powers the boost solenoid as well. A fault on the meth controller kicks everything back down to wastegate base pressure.
I also use a failsafe output from my EMS to operate the relay as well. The output comes on if AFR becomes leaner than whatever value i have specified in my AFR target map by more than a certain margin.
IMO this is very safe, becuase the system is not only protected form a meth kit failure, but flaky fuel pump, etc as well. If it gets unexpectedly lean for any reason, it cuts power to the boost solenoid. Simple and effective.
It's only a fools way of tuning a car if you implement it like a fool. Same goes for anything.
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1983 Volvo 240 Wagon. S80 T6 Swap.
541whp/467wtq, SpeedPro Dynojet
Quote:
Originally Posted by dizzystar
I am better than everyone, you, your brothers, sisters, fathers, moms, even your fucking dogs. I can drive all drivetrain platforms and all types of industrial machinery, and I got a fucking nuclear sub, yeah thats right, a fucking nuclear sub.
fuck you, and all your shit.
this is revscene in it's entirety. /thread.
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