This is where the BIN Hackers and definition junkies discuss the inner workings of the EEC code and hardware. General tuning questions do not go here. Only technical/hardware-specific/code questions and discussions belong here.

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034v
Gear Head
Posts: 27
Joined: Mon Jun 11, 2018 2:03 pm

GSALI vs P3M

Post by 034v » Mon Jun 07, 2021 10:18 pm

So I've narrowed it down to this ECU's structure is about 15C7 off from the GSALI structure.

However, as 99.9% of the same values are within the skeleton of the binary, I'm wondering if this would be an ideal candidate for a speed density to MAF swap. Unfortunately I cannot verify the D9S 60 pin is just that, a swap and repin. I've looked at the GSALI pinout but need to be sure it's wired the same. Meaning the GSALI pins vs the P3M.

Since this is a very late 93 5 liter thunderbird ECU, I'm wondering if anyone has verified this before.

Also, this car will have a slot style blow thru MAF and 42's on about 12psi. 93 E10 pump gas.

Does MAF scaling still apply since SAD is identifying this a a 8065 ECU?

Any help is appreciated.
Created the XDF's below in my spare time. More to come as time allows. Let me know if you need one.
CDBA4 - DONE
CDAN4 - DONE
CMBA0/CMAI3/6/7/9 - DONE
CZAJL - DONE
SFI-SD3 - DONE
GSALI - DONE
CCAQE - DONE
P3M-P3MA - DONE

jsa
Tuning Addict
Posts: 1164
Joined: Sat Nov 23, 2013 7:28 pm
Location: 'straya

Re: GSALI vs P3M

Post by jsa » Tue Jun 08, 2021 5:47 am

P3M is an 8065. Runs at 18MHz IIRC.

So it would be like other 18MHz boxes as far as scaling is concerned.
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Cheers

John

95 Escort RS Cosworth - CARD QUIK COSY ANTI / GHAJ0
Moates QH & BE
ForDiag

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