Street Address: No.18-6, Sun-hoe Rd., Hsin-chuang City,, Taipei, TW, Taiwan
Country/Region: Taiwan, China
Head flanges are processed with high-accuracy cnc machines matches with exhaust ports perfectly and allows exhaust pulses/pressure to be evenly distributed by the manifold cnc pipe bending ensures high bending accuracy the oxygen sensor is moved back to eliminate possible errors occurring due to readings from only one cylinder balances exhaust pulse and pressure pulse among cylinders decreases rpm drops during shifting innovatively arranged to equalize the lengths of the four runners