I like the ISSPRO performax a lot. The ease of install was a huge plus. All the major wiring is done in the engine bay. Run the wires from the senders all to the control box. Then just 3 wires into the cabin. Daisy chaining from one gauge to the next, the 3 wires carry power, ground and signal to all of the possible 17 gauges you could run... Plus you dont have to run a gauge for every sensor you have installed. You can run 17 sensors, but just 1 gauge if you like. You can hot-swap the gauges..... Decide to run a gauge for IAT, as long as you have the sensor installed, just pull one of your other gauges and plug the IAT gauge in. You can run data-logging for all the extra sensors you have installed, and dont need to buy the gauges for them. Pretty neat. My only complaint is that you can hear the stepper motors just barely when at idle... This of course doesnt matter when you are driving, but still though I'd mention it.
These sound pretty cool J. I was hoping to go with just one dual gauge. Too bad ISSPRO or Autometer don't make a dual gauge. So far, I think I am leaning towards the
Aeroforce Interceptor mostly because it records, it can take 2 external analog and I love the shift light alarms... still need to see if they will work with the 4 bar MAP.
I was looking at the same SuperChips boost/EGT gauge about a week ago as a replacement for my flaky McNally. But, what I could not tell is if the SuperChips uses the pressure transducer like the McNally, which would make for easy plug-n-play, or does it use a tube like my old Stewart gauge. Do you know, Pierre?
No, I am not sure about that. From reading around, it seems the Superchips unit has a small controller which the sensors go into and then wiring goes from the controller to the gauge. It does not seem to offer as much functionality as the
Aeroforce Interceptor
I am kindda leaning towards the
Aeroforce Interceptor right now mostly because of the alarm.... I really like the shift light function. This is something one could really benefit on the track. I get so frickin excited that I tend to forget how hard I am pushing here... that's how I blew the HD last time..
I could set one parameter to alarm at say 5000 rpm and the other to alarm if water temp goes over a 205 degrees.
I am hoping it can work with the OEM 4 Bar map. I would set it up to show the standard Boost and EGT.
I would hope to use two external analog input to record EMP & EGT's.
They have a couple
videos which shows the gauge in operation.