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Discussion Starter #1 (Edited)
Diameter of sport exhaust on your 3.0 gtv?

Hello, a question for those with sport exhausts. Is the diameter of your Ragazzon, supersprint and other exhaust any bigger than the original? (i mean the middle and the rear section)
I'm building my own exhaust like i did for my 33, but for 33 i found some measurments of the exhaust, and for gtv i didnt.

sorry for my poor english :D
 

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My centre section is a straight through Ragazzon piece. The diameter is the same as the original. Hope that's helpful :)
 

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I am tempted to do the same to be honest, seems like £150 for the Ragazzon pipe is a lot for a simple pipe. Have made exhuasts for muliple kit cars that are a lot more complex, so it should be fairly easy.
 

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Discussion Starter #5
I did an exhaust for my 33 16v, i copied supersprint and it worked great.
I will enlarge the diameter by 10% and that will be it.
Outer diameter is now 60mm and around 1.5mm thick wall, so i will make 65mm with 1.2 mm thicknes stainless steel exhaust. It should be lighter too.

If someone has measurments of his, please post, i will be glad of any answer.
 
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