Help me choose an ECU

vex · \r\n \r\n \r\n 05-23-2010, 09:36 PM\r\n \r\n \r\n

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Originally Posted by vex

Well the digital dash is already a certain. I need to verify the inputs first and what I can afford. Consequently from the stock sensor suite does the FC have Oil Temp?

No it doesn't. There are a bunch of options for mounting it though. I have the first produced RE-Speed adapter tower with the -10AN fitting on it for both pressure and temp. You could also just use a generic -10AN coupler with an 1/8" npt port. I would kinda prefer to know what the temp is as it exits the engine, rather than as it goes back in. I think that information would be more usefull even if it is scary as hell.

Quote:

Originally Posted by vex

I don't have a Low coolant sender that works anymore (Ruined my low coolant sender when I attempted to mount it to my old radiator--may pick up a new one and try to find a nice round stock and actually get it drilled and tapped for the proper threads this time),

Stock one won't work. You'll need to get something that latches to grnd.

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Originally Posted by vex

I'll also need to figure out if my low sump sender works anymore (some reason I don't think it does).

Same thing, need something that latches to gnd.

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Originally Posted by vex

Fuel Pressure... I think I might hold off on that (as it would require purchase of a new sender).

Suck it up man, get the AutoMeter replacement senders. They're Delco or Dephi replacements for like $90. It's good info to have ESPECIALLY on a boosted engine. You know my history. With pressure vs MAP you can make a correction table that could keep you from chunking an engine.

Quote:

Originally Posted by vex

Quick question: Can Digital Pulse Inputs (DPI) be used as a Digital Switch Input (DSI)?

On the MoTeC's - yes

Quote:

Originally Posted by vex

Alright, another question for the general community: How does the Digital Dash hook up to the ECU? I'm assuming via the CAN bus system, but after going through both the dash manual and the ecu manual I don't see any instructions on installation to the ECU.

CAN bus is the way. Setup is specific to the combination. Which dash are you going with?

Quote:

Originally Posted by vex

Here's the link to the spreadsheet I've done. It's still quite rough, but adjustments might be needed here and there.

http://spreadsheets.google.com/ccc?k...LMHIxcHc&hl=en

I'll check it out in a bit..... going to weld a fuel cell

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