Hi Guys and Gals!Lately we have been seeing some very rough economic times with the exchange rates and commodities price increases! It is enough to make us all a little crazy!!Well we have a new section in our site that can allow you to win up to JPY 20,000 (close to $200 USD) in free [...]

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We are having a SALE on ALL OS Giken products until October 31st JST!!! Now is your chance to get replacement OS Giken discs, OS Giken Gear Kits, OS Giken multiplate clutches and anything else OS Giken. If there is something that you would like that OS Giken makes and is not in the site [...]

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The intake system of your car while effective as stock is hardly up to the task of supporting higher horsepower and performance upgrades. It is important to remove as much resistance while maintaining the integrity of your filtration system and allowing for smooth air flow. There are a variety of kits available ranging from ones [...]

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Spark Plugs are a very important part to tuning your engine. Many tuners say that in countries where gas quality is less than here in Japan, ignition and spark plugs have even more importance in tuning. The key to high horsepower is good quality gas, good ignition, and ignition timing. The Spark Plug has a [...]

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The clutch is a very important part to your drive train technology as it acts as the first transfer point for engine power on its way to be converted to wheel power. There are two rotating parts to a clutch; the clutch plate assembly, and the flywheel pressure plate assembly. The flywheel pressure plate assembly [...]

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A Turbo Down Pipe (known as a Front Pipe here in Japan) with an outlet pipe is a great way to start tuning your car. The outlet pipe is the elbow pipe that directly connects to the turbo and vents down. The front pipe is the pipe that connects to this pipe and goes to [...]

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Brake lines are a great point to start your handling or foot work tuning as they call it here in Japan. Braided Stainless Brake Lines are great upgrade points for your car for a few reasons. 1. General safety I would say is the biggest one. With your car being a few years old now [...]

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The intercooler is an integral piece of equipment within the turbo charger system. It acts as a heat exchange for the compressed air that is forced through the raging hot turbine. Most all intercoolers in Japan use air as the agent for cooling however there are some that use water to transfer the heat from [...]

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Like the Front Pipe and Outlet Pipe, replacing your car’s Stock OEM Exhaust or Muffler is a great basic upgrade to freeing up horsepower and getting a better sound out of your car.
Another great thing about the exhaust is that it counts as both a power upgrade and an exterior modification. The rear of your [...]

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Every tuned car has to sit on a decent set of wheels/rims. Like every other aspect of car tuning, there are a wide selection of wheels available at your disposal. Lightweight, Forged, Cast, One Piece, Two Piece, Three Piece, Chrome, Bronze, etc. mix and match and you get endless possibilities. I haven’t even started to [...]

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