JacksonRacing
March 13th, 2004, 04:17 PM
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Jackson Racing, having successfully supercharged and tuned the Acura RSX Type-S, eagerly anticipated the delivery of the new Civic SI. Honda's new K20A3 engine offers a strong torque curve from throttle input all the way to redline. Large valves and a square bore and stroke (86mm x 86mm) were ideal for making power. However, the K20A3 engine didn't have a high-speed cam, thus its 6500 RPM redline proved to be a challenge to making big power gains.
So, Jackson Racing built the SI Supercharger system around its new Gen IV JR62 Supercharger. Utilizing the latest fourth-generation Eaton Rotor Group supercharger, Jackson Racing designed and developed a proprietary housing with improved intake and discharge port timing. The result is a highly efficient supercharger that creates boost more quickly while also reducing discharge temperatures.
Fuel Management is provided by Jackson Racing's Powercard with digital tuning technology. This simple but effective plug-and-play system takes full control of the fuel injector only under boost. The gains in power are truly impressive. The Street version, which carries CARB EO #D-344-11, had a horsepower increase of 42% to 178.6 and 149.3 lb-ft of torque compared to a baseline of 125.3 HP/115.9 lb-ft of torque. Stay tuned for the release of Jackson Racing's higher-boost Race Supercharger!
Jackson Racing, having successfully supercharged and tuned the Acura RSX Type-S, eagerly anticipated the delivery of the new Civic SI. Honda's new K20A3 engine offers a strong torque curve from throttle input all the way to redline. Large valves and a square bore and stroke (86mm x 86mm) were ideal for making power. However, the K20A3 engine didn't have a high-speed cam, thus its 6500 RPM redline proved to be a challenge to making big power gains.
So, Jackson Racing built the SI Supercharger system around its new Gen IV JR62 Supercharger. Utilizing the latest fourth-generation Eaton Rotor Group supercharger, Jackson Racing designed and developed a proprietary housing with improved intake and discharge port timing. The result is a highly efficient supercharger that creates boost more quickly while also reducing discharge temperatures.
Fuel Management is provided by Jackson Racing's Powercard with digital tuning technology. This simple but effective plug-and-play system takes full control of the fuel injector only under boost. The gains in power are truly impressive. The Street version, which carries CARB EO #D-344-11, had a horsepower increase of 42% to 178.6 and 149.3 lb-ft of torque compared to a baseline of 125.3 HP/115.9 lb-ft of torque. Stay tuned for the release of Jackson Racing's higher-boost Race Supercharger!