omg now your benzo can suck up hot air (which decreases HP) just like all the riceboys in the 99hp honda civics that sound like airplanes at 25mph
An engine is basically just a giant air pump. In order to make more power, you introduce/move more air and more fuel through the systems. Short ram, cold air intakes do just that. Given how this system works and where it's placed, he won't be sucking in any more hot air than he is now, he'll just be sucking in more air overall. I'm not into Mercedes or SLK tuning, but if I'm not mistaken, his car is fitted with an intercooled supercharger ("kompressor"). If that's the case, then a bigger intercooler and a more open exhaust (with smooth, mandrel bends) would also give him more power. He could also go with bigger injectors, a bigger fuel pump and have the kompressor turned up to give more boost. The only caution is that when you add any of these items or do any of this stuff, it's a
wise idea to have your car properly retuned, so that you don't burn a piston, etc., because you've gotten your air/fuel ratio out of whack. With just wise parts selection and good tuning, getting 350 hp from a 2.0 liter turbo 4 cylinder/EJ20 is no big deal these days. So I assume it would be about the same with a Merc supercharged engine.
Now that I've spent about $7500 of his money, I'll wish him good luck in getting that air filter sealed down. Definitely don't want to let the dust in. The dogs out? Yeah. :nanner: The dust in? Nopey! :******:
The dude has a nice car. Good luck to him fixing it.