The JUN Machine Shop GT Surge Tank for FT86/BRZ has been created for the Toyota FT86 and SUBARU BRZ. JUN considered the characteristics of the natural aspiration engine for making this surge tank. Then they paid attention to inertial supercharge properties of the intake manifold to make use of a quality of the natural aspiration. The inertial supercharge peaked in the stock in about 7200rpm, So Jun calculated a port cross section and the port length and designed it in about 8000rpm to become greatest. In addition, Jun attached funnels to each branch in the surge tank and note the distribution of each cylinder.
Features
- JUN GT SURGE TANK for FT86/BRZ
- VEHICLE TOYOTA 86(ZN6)
- SUBARU BRZ(ZC6)
- MADE TO ORDER 1.5 MONTHS
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
JUN Auto Mechanic was founded by Junichi Tanaka, starting as the research arm of Tanaka Industrial, and is known in Japan for engine building and top speed. In 1991 a JUN 300ZX reached 422 km/h at Bonneville, and in 2001 its Supra went past 400 km/h.
That engine work is what JUN still sells: forged pistons, stroker kits, camshafts, valves and valve springs, oil pans and engine internals for the Skyline GT-R, Supra, Silvia and other Japanese performance cars.
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326 Power Wheel Nut Medium + Crown Cap Set
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About NENGUN
Since the year 2000, NENGUN has supplied over 500,000 parts direct from Fukuoka, Japan to 170 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.












