| 摘要 |
PROBLEM TO BE SOLVED: To make changes in the JZA80 Supra (Registered Trademark) turbo car and JZS147 and JZS161 Aristo (Registered Trademark) turbo cars from the normal versions thereof, making it possible to employ a large capacity catalyst, a muffler in conformity with the statutory inspection, a front pipe (20) with its inner diameter being 82ϕ in compliance with the statutory inspection, so that the boost control with a twin-turbocharger is made easy, with good response and ease in handling, realizing the enhancement of its power. SOLUTION: It is made possible to use outlet pipes (18) (3), a large capacity catalyst, a front pipe (20), and mufflers both in conformity and not in conformity with the statutory inspection with inner diameters being between 92ϕ and 102ϕ, thus enabling an enhanced efficiency boost control realized by the enlarged diameters, and to provide a change in a bypass exhaust passage by installing one reinforcement actuator each at a first turbo and a second turbo. A sequential turbo system can thus be used with superior efficiency. |
