I can't run an air cleaner with any hood smaller than a 4".

 

where do you live?

 

Hood

Air cleaner good
No air cleaner bad

lol, I like the idea of factory flat black cowl

I thought my Harwood 4" would be too big and ugly
but it grows on me more and more.

 

i like the rims

 

I have the harwood 6in. with a 14" k&n air filter. With the 6 i will barely have enough room for a plate when i install nitrous. I run better with out air cleaner at the track, less restriction, but i do use it for the street.