I saw a thread and have looked around about putting the 3.7 Acura TL intake manifold on 06-08 Ridgeline. I am thinking about doing this, but having a hard time finding a 3.7 intake. I can find some 3.5s though. Wondering if this flows any better than the stock Ridgeline intake? Has anyone done the swap and noticed much difference? I think another 10HP would be worth it since the manifolds are only about $100-$150 on eBay. A few 10HP mods here and there add up.
Before I install it, should I get it ceramic coated? I have seen mixed opinions about whether it will keep heat out or trap heat in. According to my OBD reader, the intake normally sits at about 120deg F in ~75deg temps.
Before I install it, should I get it ceramic coated? I have seen mixed opinions about whether it will keep heat out or trap heat in. According to my OBD reader, the intake normally sits at about 120deg F in ~75deg temps.