[Diy_efi] MGB EFI

[WEG1192 at aol.com]

In a message dated 2/7/03 10:36:54 PM Eastern Standard Time, 
tmadia at uswest.net writes:

> Unfortunately the firing order is 1-3-4-2 so each injector would have to
>  fire twice then switch.  Aargh!
>  

Yep, thats a problem. cylinder 4 would get skipped over and cylinder 3 would 
get two shots of fuel.

What about reprogramming a 7747 TBI ECM with 4 cylinders and then wiring a 
single TBI injector into both injector drivers? I just checked and there is a 
4 cylinder setting in the 7747 binary. This is something I have wanted to try 
but lacked a 4 cylinder to try it on. Might take some heavy duty tweaking of 
the binary though.

JW

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