Yes, you can cam a Subaru STI. Camshafts can be upgraded to improve performance in various ways. They can help you reach horsepower goals, provide more top-end speed, reduce turbo lag, and maximize the efficiency of the turbocharger. Upgrading camshafts is often done in conjunction with other modifications, such as installing a larger turbo or improving the fuel system. There are different camshafts available for the Subaru STI, including options from brands like Tomei Poncams and Brian Crower. It’s important to note that camshaft upgrades may require additional modifications and tuning to ensure proper performance and reliability.
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Why is a Subaru STI so fast?
Because it has a turbocharged engine, the WRX STI drives exhaust back into the cylinders as it runs. This technique increases engine pressure, forcing the pistons to move faster and produce more power.
Are Subaru STI rare?
The Subaru Impreza WRX STI 22B is one of the rarest creations from the company, a special two-door version developed during its successful run in the WRC in the mid-1990s. The company only built 425 globally and just five examples arrived in Australia – and this is one of them.
How fast can you make a Subaru STI?
The Subaru WRX STI is capable of reaching high speeds, owing to its excellent performance to its powerful engine. The Subaru WRX STI has a top speed of 174 mph. On the other hand, the Subaru WRX model can only reach speeds of 159 mph.
Can you cam a Subaru WRX?
Cams DO work on a Subaru, and they work VERY well.
Are aftermarket camshafts illegal?
A replacement cam must have exactly the same specifications (grind) as the original part. Cams that have different specifications than the original part require an Executive Order to be legal for street use.
Why did Subaru stop STI?
One of the main reasons the STI was retired in the VB WRX is the adoption of the Subaru Global Platform, which was not engineered for the EJ, only using the FA and FB engines, of which STI does not produce a tuned variant of currently.
Does a cam make your car faster?
A higher RPM cam will probably provide more HP, but low RPM performance will probably be hurt to some degree and if most of your driving is at low RPM, then the extra high RPM HP isn’t doing you much good. In other words, you chose the camshaft for your specific needs.
Is a WRX or STI faster?
The Subaru STI is the more powerful and performance-oriented of the two. It comes with a bigger engine, stiffer springs, thicker tires, more powerful brakes, and more.
Is STI faster than WRX?
The Subaru STI is the more powerful and performance-oriented of the two. It comes with a bigger engine, stiffer springs, thicker tires, more powerful brakes, and more.
Are STI transmissions strong?
The design of the case, the size and width of the gears, and the support bearings on the main and pinion shaft all make this a very robust transmission.
