Mercury ecu programming now in US

[DoctorJJ]

Do you not think when you add 75 HP to engine that it does not change emissions? Give me some of that stuff you're smokin Willie!

Here's another article if you care to read. If not, I've highlighted the pertinent part of the article. You don't have to like it, and guys like me can ignore it, but it doesn't change the facts.

https://natlawreview.com/article/epa...les-constitute

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From the article you linked: In the future the EPA may…

Do research. Plenty of aftermarket EPA compliant tunes for various car engines that add tons of torque and hp but don’t run afoul of the law.

[novakevlar]

From the article you linked: In the future the EPA may…

Do research. Plenty of aftermarket EPA compliant tunes for various car engines that add tons of torque and hp but don’t run afoul of the law.

In the future they may go after your tune, that's what the article is warning about, not that in the future the EPA will create a new regulation.

I've had plenty of tunes, he's the fine print from my last one:


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Go read each of my replies in this thread, I've been pretty clear that modifications MAY be illegal. Especially if you are increasing HP, you are increasing the likelihood of changing emissions that the engine was originally certified at. I'm not talking about a K&N filter.

Sure there may be tunes out there that went through the EPA or CARB certification process and are legal. But they still had to prove those mods either did not increase emissions or were otherwise compliant.