I bit the bullet and bought the much maligned JTO header for “the mistress” I’m at a point where it has to be at least somewhat mobile, and can’t continue waiting for the Marks/Downey unit in development…
The JTO header is pretty bad quality overall and I’m bummed that a new part like it is going to take several hours of labor to make right.
1st: where the tubes weld to the head mating surface, the surface is incredibly uneven. To the point Remflex will not seal it.
2nd: Ray Charles welded it, not only are the welds ugly, I can see daylight through the collector and in the seams between four of the six cylinder tubes at the flange.
Pitiful overall.
Rant off, I’ll get the flux welder out, fix it myself and regret not being able to wait for the Downey recreation.
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