Re: Beretta PROM use...

[WEG1192@aol.com]

Mike,

The MEMCAL for a 7730 contains three items. The EPROM that contains the 
calibration data for normal use, the Electronic Spark Module circuit that 
allows the ECM to compensate for engine knock, and the NetRes which contains 
the limp home mode instructions and a cylinder count. You could use this in a 
pinch for a V8 provided you reprogrammed the EPROM, and modified the cylinder 
count to make it work with a V8 engine. But you will loose the knock 
detection function and I think the limp home mode. There was a recent post 
here about how to modify the cylinder select by grounding some pins. For me, 
its not worth the hassle. I just buy new MEMCALs for the right application 
from a dealer.
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