I was just wondering if anyone has heard of the Sheepdog Blow-off valve. It's made by Prof. I've tried to find info on it on the web but found nothing. I have seen it in an option magazine though. Anyways I have one and it's got two outlets on opposite sides. I was wondering if I can cover one outlet and use it as a bypass valve. Anyone know?

i see them on eBay alot, but i never heard of any one here using them.... mainly used on jdm applications i think....might want to ask some one like andreas miko or BigBoost....those guys know alot ....might be ablte to help u out..