Here's a curious range of tests done to a 2.2 diesel Civic air induction.
The result is quite surprising. Or not.
Basically, Honda work their guts out to provide an excellent air intake system. And that goes for the air filter too.
Take a look.
http://www.civinfo.com/forum/engines-transmission/46064-2-2-induction-testing.html
The result is quite surprising. Or not.
Basically, Honda work their guts out to provide an excellent air intake system. And that goes for the air filter too.
Take a look.
http://www.civinfo.com/forum/engines-transmission/46064-2-2-induction-testing.html