Looking for a date for the gmecm eeprom

[Dave Zug]

>The vehicle speed limiter is hard coded in ROM, there is no changing it.

Would it not be possible to add a hardware modification, or even re-enable
momentarily the 'write' enable on a OTP (if it IS an OTP) to alter the speed
limiter in ROM? Even though memory 'bridges' are un-fused, you can still
alter the 'ones' to be 'zeros' to make a different value.. this will RAISE
the rom value, lowering it is only achievable by an involved hardware patch,
or by replacing the ROM with your own version. Might be a bit excessive for
what is achieved, but its neet to think about a solution.

Nothing is unchangeable!

(I knew what you meant, Scot,.. theres no changing it (unless you really
really want to)  ;-)



----------------------------------------------------------------------------
To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org