The Ford Barn - View Single Post

Brian · 10-28-2016, 02:58 PM

"The 40-6519-B and 40-6519-B2 manifolds appear to be quite different in basic design. The 40-6519-B is a log type (or 360 degree) manifold. The 40-6519-B2 is of the 180 degree design with the flow separated into two distinct flow streams, each feeding four cylinders."

Not so...both styles are indeed dual plane, ie, 180* type manifolds

10-28-2016, 02:58 PM	#19
Brian Senior Member Join Date: May 2010 Location: Masterton, New Zealand Posts: 4,097	Re: 34 manifold to stock 32 engine "The 40-6519-B and 40-6519-B2 manifolds appear to be quite different in basic design. The 40-6519-B is a log type (or 360 degree) manifold. The 40-6519-B2 is of the 180 degree design with the flow separated into two distinct flow streams, each feeding four cylinders." Not so...both styles are indeed dual plane, ie, 180* type manifolds __________________ Unfortunately, two half wits don't make a whole wit!