What the max rpms anyones used a gmecm on?

[Roger Heflin]

The 93 GM ecm used in a f-body LT1 maxes at 31.25 *255 rpm.  The max
rpm step for any table is 31.25.   Maybe it could be modified but I
don't know.

				Roger

On Sat, 22 Jul 2000, Bruce Plecan wrote:

> I've been asked to help with the efi on a IRL (Indy Racing League) engine.
> It's a transplant into an old GTP car.  Yes, really.
>   Thing is these V-6s turn up to about 12.5K rpm
>   The other option is the MOTEC.  But, to have one and a spare is kinda $$$.
>   Anyway, has anyone tried running a gm ecm up to these kinda numbers?.
>   Guess that would be about 9K on a V-8
>   Seein Steve Millens old GTU car and 5 IRL engines in a barn today kinda
> blew me away.  I gotta get a camera, to document the stuff I run into.  I
> was really at overwhelm, and I think I saw a couple sensors for a DIS.
> Engines weren't fully assembled.  Oh has spares for almost 2 more.  And the
> guy isa junkyarder, got all this for a song.
> Grumpy
> 
> 
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