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SiR Tuned Stock Turbo GT-R

Posted by Bill Guthrie on

We are happy to be a part in this record setting build.  Along with our friends at Billet Design and Superior Auto Design, This stock turbo GT-R features parts from SiR and Billet Design, and was built by Marco @ Billet Design.  The Intakes, Intercoolers and Piping, and Race Exhaust System are all Custom Fabricated parts from Billet Design.  The Engine was rebuilt by Marco with Billet Spec parts, including CP Pistons and Tomei Cams. The Transmission has been upgraded using SiR parts and installed at Billet. The fuel system is from SiR. Superior did a great job doing the...

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