What company engraves PA on cylinder?

97Yz
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97Yz

Been building a 05 yz250 build for a while now and I had been given a ported cylinder and carb with PA engravings, it runs and rips amazing but I’m curious who did the cylinder and carb work. IMG 3809 5

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JayByrd
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JayByrd 9/20/2025 8:35pm
9/20/2025 8:35pm

I’d say ProAction. What’s the carb look like?

97Yz
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97Yz 9/20/2025 8:47pm
9/20/2025 8:47pm
JayByrd wrote:

I’d say ProAction. What’s the carb look like?

IMG 3810 3
97Yz
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97Yz 9/20/2025 8:48pm
9/20/2025 8:48pm
JayByrd wrote:

I’d say ProAction. What’s the carb look like?

Also that was and old pic, the carb isn’t that dirty when I put it on the bike, I fully soaked it and deep cleaned it.

JayByrd
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JayByrd 9/20/2025 9:12pm
9/20/2025 9:12pm

Yep that’s their vortex carb mod. 

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