Sold concurrently with the D-series which were primarily SOHC engines designed for more economical applications, the B-series were a performance option featuring dual overhead cams along with the first application of Honda's VTEC system (available in some models), high-pressure die cast aluminum block, cast-in quadruple-Siamese iron liners.

2024年5月1日 · The B18B3 engine is a slightly modified version of the B18B1 engine, with a higher compression ratio of 9.6:1. The engine produces 145 horsepower at 6,400 RPM and 131 lb-ft of torque at 5,200 RPM. The B18B3 engine is also equipped with VTEC (Variable Valve Timing and Lift Electronic Control), which allows for improved performance and fuel ...

2024年5月1日 · One of the key features of the B18C4 is its VTEC technology, which provides an instant boost in power and torque at high RPMs. This technology allows the engine to switch between two different cam profiles, providing increased power and torque at high RPMs while maintaining low emissions and fuel efficiency at lower RPMs.

2018年4月5日 · In this engine, they used new pistons with the compression ratio of 10.6 and deeper valve reliefs, and lighter connecting rods, the most aggressive camshafts; VTEC was triggered at 5,700 rpm.

2022年11月8日 · As you might have guessed the VTEC-equipped B18C is undoubtedly the most sought-after B18 engine variant in the U.S. Not only does the B18C5 have the advantage of VTEC variable valve timing, but it is also the most powerful B18 engine variant that …

2024年5月1日 · One of the key features of the B18C1 engine is its DOHC VTEC technology, which provides precise control of valve timing and lift, optimizing engine performance at different RPM ranges. This results in a broad powerband and excellent high RPM capabilities, with VTEC engagement occurring at 4400 RPM.

2021年5月7日 · Compared to a full LS engine, The LS VTEC is a drastic improvement due to head design and VTEC. We tend to stay away from non-vtec B18 engines due to their lack of capability compared to the LS/V due to head flow and design.

2025年1月11日 · Honda’s B18 series engines are legendary powertrains popular for their reliability, performance and tuning capabilities. There are two main types in this series: the B18B, focused on stable power without VTEC, and the B18C, equipped with VTEC and with a higher compression ratio, which increases power.

The Honda B18 engine is built as a pure DOHC engine for the most part as a VTEC engine in compact cars from Honda . It is found in the Civic , CRX, CRX Del Sol , Integra , CR-V and some other models.

2022年4月19日 · But if you look at the majority of the engines in the series, you will see that they are very durable and problem-free. We believe, the longevity of the B18 engines can be described like this: a simple B18 engine without VTEC and with average power will go around 240,000 miles; more powerful B18 engines with VTEC will go up to 220,000 miles;

The VTEC system of the B18C5 engine is engaged at 5700 RPM, providing a significant increase in engine performance and power. At high RPMs, the VTEC system adjusts the valve lift and duration, allowing for increased airflow into the engine and improved power output.

2004年1月14日 · Ls/vtec is the mating of the B18A/B to a B-series Vtec head like the B18C1, B18C5, B17A or B16A head. The amazing part about this swap is that the Ls blocks did not come with Vtec so there are a few mods you need to know to do the swap right. 1. The Down Side. The B18a/b has a low r/s ratio 1.53 which is not bad compared to the 1.58 of a gsr.

Honda B18C SPEC-R Engine DC2 DOHC VTEC 1.8L N3E 4.7... 1485 65368 KM / 40855 US Miles

2021年5月30日 · B18C features a 16-valve VTEC DOHC head with enlarged inlet and exhaust valves, oil jets, hick valve systems, strengthened cams, revamped fuel injectors, and improved intake and exhaust valves. B18 engine is excellent in terms of power to weight ratio, considering that it does not have a turbocharger.

BLOX Racing is happy to reintroduce its LS VTEC Conversion Kit that offers Honda engine builders and performance DIYers a cost effective product that allows B18 and B20 Non-VTEC engine blocks to be mated to a B16A-B18C1-5 DOHC VTEC cylinder head.

2023年4月26日 · Moreover, the B18 engines’ VTEC integration makes them more effective at higher RPMs and speeds. For instance, 300 horsepower or something equivalent might be hard for a B20 engine to reach in its stock state. As a result, you may need to switch to VTEC. Therefore, in this segment, B18 will undoubtedly take the upper hand over B20.

2023年4月17日 · The B18C engine features Honda’s VTEC (Variable Valve Timing and Lift Electronic Control) system, which allows for improved performance and fuel efficiency by adjusting the engine’s valve timing and lift at different RPM ranges.

2024年5月1日 · The head of the B18C6 (Type R) engine is designed to support high-performance applications, with high-flow intake ports and larger valves. The engine uses VTEC (Variable Valve Timing and Lift Electronic Control) technology, which provides increased valve lift and duration during high-RPM operation, resulting in increased power and efficiency.

2019年7月8日 · We found this video by Steveston Motor Co, a Mini specialist shop in Canada that details a Morris Mini that’s got a B18 living under the hood. The owner, Felix, bought the car with the B18 already under the hood. It’s not a traditional swap, one that purists are probably turning their noses up at, but Felix didn’t build it for anybody else.

2024年5月1日 · VTEC is Honda’s signature technology that optimizes engine performance by adjusting valve lift and duration. The B18C2 engine is equipped with VTEC that engages at 4500 RPM and provides improved high-RPM performance.