Post by thread:Re1: [OT]fancy think: add a fan in air inlet of ca

kilowatts? that means the fan from a house hold vaccum machine will almost do. I have a used computer UPS, it can provide 110V/1000W with 12V battery. If I see positive result from my smaller fan, may be to try this. but with kilowatts range, I am sure it will affect combustion of engine greatly. better or worse? Of cource, if adding a fan worsely affecting engine combustion performance, I will take fan off. But that will happen after I test it. Now, what I want is only to compensate pressure drop caused by dirty of air filter. For fan, Air Flow Rate is proportional to fan speed, pressure head is square of fan speed. I will try to run my fan at higher voltage when Flow Rate is not enough. The fan on my hand, looks strong and for high Flow Rate. Now, I realize another point: cylinder movement of car engine, is very good vaccum machine already. After measuring pressure in different location, i will be a much better understand for adding a fan. ----- Original Message ----- From: "Hulatt, Jon" <spam_OUTjon.hulattTakeThisOuTmonster.com> To: "Microcontroller discussion list - Public." <.....piclistKILLspam@spam@mit.edu> Sent: Tuesday, March 22, 2005 4:02 AM Subject: RE: [OT]fancy think: add a fan in air inlet of car > But Bentley's engine driven one, was engine driven because it needs > kilowatts of power in order to make more power than it uses. > > JOn > > > {Original Message removed}