340/mag360 exhaust manifolds

The Dakota "large hole" driver's manifold is a manifold use on few cars for just a few years. They are getting hard to find and come with a 2 1/8" exhaust hole. The 360 passenger manifold was also used on just a few cars for just a few years. These magnum manifolds also come with a 2 1/8" exhaust hole. I get these manifolds and machine the exhaust hole out to 2 1/4" to match the 340 manifolds and sell them in set (340 driver with 360 magnum). I machine them, sand blast them, paint them with high heat paint, and run them though high heat cycles to properly cure the paint. I do the same for the Dakota driver with 360 magnum sets.
I go through a lot of time, money and trouble to provide these manifold sets at a price that is well below the price of 340 manifold sets you see on ebay. Also you must beware that many so called 340 manifold sets on ebay include a good large hole 340 driver with a "SMALL HOLE" 340 passenger manifold. Evidently Mopar did make small hole 340 manifolds so the ebayers are not lying but you won't get what you expect. The real 340 large hole manifold sets cost $425 and up plus shipping. Also know that most 360 exhaust manifolds ARE NOT the large hole type!!


The first 4 pics are of the "machined" Dakota large hole and the other pics are the large hole magnum manifold.
Treblig