The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

**The Rocknrod** · 01-22-2019, 06:45 PM

The cast iron exhaust manifold on my yellow panel was modified to a dual exhaust. Drove it for years and years and never had a problem.

01-22-2019, 06:45 PM	#20
The Rocknrod Moderator Join Date: Aug 2011 Location: China Spring, TX Posts: 7,280	Re: Intake/Exhaust manifold questions The cast iron exhaust manifold on my yellow panel was modified to a dual exhaust. Drove it for years and years and never had a problem. __________________ Master Chief, US Navy, Retired 1964 C10 Step-side Short Bed - In Progress 2009 2500HD Duramax LTZ 1948 GMC Panel 1956 Big Window Stepside 1953 5 Window Chevy Stepside 1932 Coupe New Seat Foam for Bench Seats?