HSTuners - View Single Post - port polished head... who what where when why how?

02_Si · 06-25-2003, 12:37 PM

what exactly does that mean? Does it add power?

06-25-2003, 12:37 PM	#1
02_Si 2nd Gear Join Date: Nov 2002 Location: AZ@ Age: 42 Posts: 207	port polished head... who what where when why how? what exactly does that mean? Does it add power? __________________ The name is Tom, I am da bomb, if you can't remember, just ask yo' mom.