Ok I've been having my intercooler for maybe 2 months or so now. It is definitely better than stock. While cruising on the highway, charge temps stay 3 - 10 degrees above ambient. It depends on how hot it is outside.
If you find the charge temps getting a little high, once you do a pull they will go back down. It still gets hot at idle but like I said it cools off very quickly once you get moving.
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