i have two fans,one is 250cfm and one 70cfm.what i want to know which one is better for intake and which is better for exhaust
bluntman2006 Reviewed by bluntman2006 on . whats better for intake and exhaust i have two fans,one is 250cfm and one 70cfm.what i want to know which one is better for intake and which is better for exhaust Rating: 5