Exhaust chimney needed

n9lhm · Mar 31, 2020

I need an exhaust chimney (flange to pipe stub adapter) for my PD-40 stationary engine. I'm hoping that maybe some of the other larger tractor engines (W-40, WA-40, WK-40, WD-40, F-30, W-30 etc.) might use the same size. The exhaust hole in the manifold flange is 2 3/4" diameter and the three flange bolts are all 3 3/4" spacing on center. If any of you have one in your parts piles and could take a minute to measure and see if it would fit this I would sure appreciate it.

Thanks -- Brian

rustred · Mar 31, 2020

why not just build one> a lot of those old manifold outlets are pretty burnt out and in rough shape. the 30 series uses a smaller pipe. its not hard to build it but it wont be cast. I would have to measure my wd40 for size, think its 3 1/2 "

Exhaust chimney needed

n9lhm

Member

rustred

Well-known Member

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