I have a Superchips chip from a '99 F250 7.3. I kept the chip thinking I was getting another superduty right way, but plans changed. I do not know the rating for this particular chip but it ran great with my truck and had much better acceleration and pulling power than stock. Superchips sticker on back of chip reads 9-5-01 and XLE4or. Sold as-is, no warrantly.
Best reasonable offer...
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