legacycentral bbs

Hi mate, I've noticed noone has answered this for you so I will try and help. I don't know what it could be but I know someone that will know. Go to www.rslibertyclub.org/forums and join up. You then need to speak to a guy named Al. His user name is AL_RS_22A. He is a Subaru guru and knows all

I don't want to step on anyones toes as I'm new but I have to throw in my 2 cents. Turbo = forced induction therefore the flow is forced thru the exhaust by the turbo. A 3 inch will not harm your motor but in fact be better as it will offer more air flow. Turbo cars don't create back pressure as the...