I ran into another problem you may also find. The 165 ecm may need to be trimmed before a "carrier" and pigtailed prom can fit. How much do you want for the chip? AL www.chipsbyal.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.diy-efi.org/pipermail/gmecm/attachments/20001114/00817832/attachment.html>