I do not have such a manifold, but I wanted to ask a question.
can a dellorto work on a gx50?
I was under the impression that the SHA carb was designed for two-strokes if they work on a four stroke I also may have to look for one of these intake manifolds.
Not sure if this is what you are looking for or not.
http://venicemotorbikes.com/shop/?product=49cc-4-stroke-intake-manifold-for-nt-carb
You can use all of the 19mm spigot mount carbs on the little 4 stroke with good results.
I make the angled manifold for frame clearance;
http://motorbicycling.com/showthread.php?t=55050&highlight=huasheng+intake+manifold
As well as a straight shorty for the same engine.
Both are in stock.
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