Quote:
Originally Posted by bamagrad00
I sent my Evo off last Thursday to be upgraded with custom tunes. We received about 6 inches of rain last night and my truck is leaking water into the passenger side wire channel. It goes to the dealer this Thursday for round 2 of the mystery leak attempt to fix. This is the second time in the last 2 months. My question is, if they happen to flash my truck, is this going to affect my custom tunes?
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Tell them not to, and when they're all done, ask them directly if they've reflashed it or not. Your custom tunes will be written to work with your current HEX code. If you're unsure if they do or not, let us know. What we'll do is change the case and upgrade the firmware, send the unit back to you, have you read the HEX, and then we'll just handle your custom tunes via the internet.