The J30A4 pushed output to 242 hp (180 kW) and 212 lb⋅ft (287 N⋅m) using a three-way VTEC system, a higher (10.0:1) compression ratio and a novel exhaust manifold cast as one piece with the cylinder head. It weighs nearly 20 lb (9.1 kg) less and is an inch shorter than J30A1.

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2022年5月15日 · The J30A1 engine type and its lightweight aluminum block/head create 210 horsepower and 200 lb-ft of torque. In comparison, the J30A4 has a power output of 242 horsepower and 212 lb-ft of torque. Due to the novel design and capabilities of the J30A4, including the utilization of a VTEC system and higher compression ratio (10.0:1), the J30A4 ...

2018年3月18日 · This cylinder block is covered with two 12-valve SOHC heads. These heads use 34 mm intake valves, and 29 mm exhaust valves. The J30A is also equipped with a variable valve timing and lift electronic control system VTEC.

本田 J3.0A 6 升 V30 发动机于 1997 年至 2007 年在美国的一家工厂生产，并安装在该公司的许多热门车型上，例如雅阁和奥德赛小型货车。 经过轻微的现代化改造后，该机以 J30Y1 的身份征服了中国市场。 J系列还包括内燃机：J25A、J32A、J35A和J37A。 氢化补偿。 生态学家。 班级. 模范。 资源. 氢化补偿。 生态学家。 班级. 模范。 资源. 该系列的所有发动机都以其可靠性和朴实无华的维护而闻名。 电机运行不稳定的原因通常是节气门和喷嘴的污染。 由于燃料质量差，催 …

2018年12月24日 · You will need the following performance parts: cold air intake system, a J37A throttle body, J30A4 pistons, a J32A2 head, a J32A2 intake and exhaust system. To make such a J30/J32 hybrid work properly, you have to configure the ECU, install headers and a 2.5″performance exhaust system.

2023年2月17日 · J30A4 发动机的 V 形设计提供了两个 SOHC 气缸盖。 它们每个都有自己的凸轮轴，每个气缸有四个气门。 VTEC 系统已经很好地证明了自己。 计时机构由皮带驱动，皮带有时会断裂。 这种故障导致阀门弯曲。 业主注意到这种修改的动力装置的一些缺点。 其中之一是电机运行时的浮动速度。 最常见的原因可能是节气门体中有灰尘或碎屑进入 EGR 系统。 及时优质的机器保养，使用优质耗材，让您长时间使用机器，无忧无虑。 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. …

2021年4月12日 · The JDM engine is worse or equivalent to the USDM engine in every way. Open up the valve covers on that JDM engine, it does not have VTEC, it makes less power than the USDM engine. Just get a junkyard J30A5, and stick J35 heads on it or something if you really want more power.

2024年8月26日 · The block has two SOHC heads with one camshaft on each, with 4 valves on each cylinder. A VTEC system is used for these block heads. The J30A uses a timing belt, which is required to be changed every 90 thousand kilometers.