RPM PROJECT CAR FailSafe gauge from AEM to provide us with the ability to accurately tune our air-to-fuel ratio. This gauge also includes an onboard data logger that records AFR, RPM and boost/ vacuum. This information can be downloaded and viewed in AEM data analysis software. The gauge has a low side output for triggering a failsafe strategy in the event our AFR’s fall outside of the operating window, and an RPM input to log RPM for tuning purposes. As we head into August we’re hoping that the weather continues to cooperate and we can catch up with the completion of the turbo accessories and tackle the install of all the cool products we’ve introduced to you this month.
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11: The FailSafe gauge comes with all the wiring and hardware used to install it, as well as USB cables for data logging and setting up your parameters.
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august 2015 | RPM Magazine
12: The term “liquid inter-cooling” with water/methanol injection refers to a highly atomized mist that is injected into the airstream and begins to evaporate. As it does, this evaporative effe t reduces air charge temps by as much as 100 degrees, and delivers a more oxygen-rich air charge.
SOURCES AEM Performance Electronics www.aemelectronics.com 310-484-2322 Aeromotive www.aeromotive.com 913.647.7300 Rhodes Race Cars www.rhodesracecars.com 708.754.7223 Quick Fuel Technology www.quickfueltechnology.com 270.793.0900