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08-01-2020, 10:00 PM | #1 |
Join Date: Aug 2013
Location: Goodyear, Arizona
Posts: 412
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mild steel intake manifold?
I can't seem to find a manifold that'll work with my Nibbi PE30 on my TBR7. is there some reason why I can't just fabricate one from mild steel plate and tubing? I'd make it from aluminum, but I can't weld aluminum with my set up
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2020 Tao TBR7 9.3:1 PnP head CRF230F exhaust 4 degree advance key 290 degree cam Nibbi PE30 and cone filter Front fork brace |
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08-01-2020, 10:24 PM | #2 |
Join Date: May 2020
Location: Philadelphia
Posts: 115
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Go for it. If it works well, make a few. They'll probably sell.
The only issue I can think of is heat soak. Someone else here can probably chime in on whether they think that would be a problem. |
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08-02-2020, 12:00 PM | #3 |
Join Date: Aug 2013
Location: Goodyear, Arizona
Posts: 412
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the Nibbi has a rubber hose type mount, so that should help mitigate heat soak
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2020 Tao TBR7 9.3:1 PnP head CRF230F exhaust 4 degree advance key 290 degree cam Nibbi PE30 and cone filter Front fork brace |
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08-02-2020, 05:11 AM | #4 |
Join Date: Nov 2017
Location: Marseille, France -> Conakry, Guinea
Posts: 1,481
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You might want to get a phenolic spacer between the head and manifold, and make sure the inside of the manifold is smooth. Also make sure you use a gasket to keep it sealed up.
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08-03-2020, 08:42 PM | #5 | |
Join Date: Nov 2019
Posts: 353
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Here is one you can get..or many others on Ebay or Amazon
Quote:
https://www.amazon.com/exec/obidos/A...im/refuge08-20
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CSC TT250 Orion RXB 150XL |
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08-03-2020, 10:13 PM | #6 |
Join Date: May 2020
Location: North Carolina
Posts: 11
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I am using this one on my 2020 TBR granted I am running a PWK 30 not the Nibbi
NIBBI Orginal High Performance CQR Intake Manifold Air Joint Boot Connector For Motorcycle Motorcross Dirt Bike Kawasaki CQR250 CRF It is 15.99 and is Prime. I trimmed maybe 1/4" and it fits and clears the frame. I have the Uni foam filter. |
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08-04-2020, 03:09 PM | #7 | |
Join Date: Aug 2013
Location: Goodyear, Arizona
Posts: 412
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Quote:
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2020 Tao TBR7 9.3:1 PnP head CRF230F exhaust 4 degree advance key 290 degree cam Nibbi PE30 and cone filter Front fork brace |
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