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Old 09-30-2017, 08:20 PM   #33
Mr.Impreza
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Quote:
Originally Posted by nikitopo View Post
I wanted to install the Toda Racing header, but it is catless and not legal here. However, I noticed that the branch diameters are almost the same:

Toda: 45mm, 50mm
Stock '17 MT: 45 mm, 48.6mm



Additionally, the shape is similar.

So, I assumed that the new stock header is better for a stock engine. I'll let you know when it is installed. Currently it is on the way ..
Good to know, I'm looking forward to the feedback!
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