Hi all, ignoring the option of an I/o expansion box. How many input/outputs are left over after using the 2500 PnP to run simplified sequential twins?

And with the PNP harness, is one able to add more wires to the connector going into the ECU or is it all sealed up?

 

If you go to their site, that info is included in one of the manuals you can download. From what i could figure out, there are just enough in/out to manage to replace the stock ECU with all the extras also working.
How much you get from simplifying the twins im not sure of. Either way, its possible to buy an in/out CAN module if you ever need more.

 

The 1000 through 2500 all have 10 analog inputs and 4 digital inputs. The 1500 and 2500 allow the digital inputs to be programmed as analog, if you choose.

The 2500 would have 4 injector and 4 ignition outputs left, not used to run a 2 rotor engine. It has the 4 stepper outputs, 2 DBW outputs, and 4 DPOs. How many do you need to run everything? Depends on what all you want to utilize. OMP requires 4 stepper outs and an analog in. Internal MAP or external? Simplified twins could use a single output for boost control or maybe you’re using an external controller or manual valve? Need DPO 1 to drive the tach in the dash or are you using a digital display? CAN bus wideband or do you need an analog input? The real answer to your questions requires more information.

 

Ok. Will need to do a bit of homework. Thanks for the info.

I already have parts for the DBW conversion, so that means I can scrap the wire for the TPS and IAC. Definitely want to keep the OMP.

In addition to stock arrangements, I want to add dual EGT, and wideband (but I guess that has its own module). Meth injection control and boost control.

Car is an automatic and I have the banzai adapter, which was why I was looking at the PnP harness.

Is it a sealed connector, or can I repin parts of it? The banzai adapter is fully sealed so if it's like that then I'm not sure I'd be able to add anything to it.