The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 307 low end torque loss from dual exhaust?

jimfulco · 11-08-2006, 12:30 AM

Sometimes when you add a free-flowing exhaust, it causes your mixture to go lean.

11-08-2006, 12:30 AM	#6
jimfulco Registered User Join Date: May 2003 Location: Shreveport LA Posts: 3,170	Re: 307 low end torque loss from dual exhaust? Sometimes when you add a free-flowing exhaust, it causes your mixture to go lean.