DOHC with 4 valves x cyl. The Honda D-series inline-four cylinder engine is used in a variety of compact models, most commonly the Honda Civic, CRX, Logo, Stream, and first-generation Integra. Engine displacement ranges between 1.2 and 1.7 liters. The D series engine is either SOHC or DOHC, and might include VTEC variable valve lift.

D16A1 - the first engine, 16-valve DOHC head, 30 mm intake valves, 27 mm - exhaust, compression ratio is 9.3, the power of 115 hp. From 1988 the engine got new piston, the compression ratio was increased to 9.5 and power grown to 120 hp. The production began in 1986 for Acura Integra on the US market and stopped in 1989. 2.

D16A1 – the first engine, a DOHC twin-shaft head with 16 valves, inlet valves 30 mm, exhaust 27 mm, compression ratio 9.3, power 115 hp. Since 88, the pistons have been replaced, the compression ratio has risen to 9.5, the power has increased to 120 hp. Production began in 1986 and motors were installed on Acura Integra for the US market.

2023年11月13日 · D16A1 is the first engine with a 16-valve DOHC head, 30 mm intake valves, 27 mm exhaust, a compression ratio of 9.3, and a power is 115 hp. In 1988, the engine got a new piston, the compression ratio was increased to 9.5, and the power grew to 120 hp. Its production began in 1986 for Acura Integra on the US market and stopped in 1989.

2018年4月15日 · The size of D16A1 throttle body is 55 mm. A programmed fuel injection system was used in these engines. Honda D16 firing order was 1-3-4-2. The size of OEM fuel injectors was 240 cc. Along with D16, D-series also included D12, D13, D14, D15, D17, and ZC engines. In the end, this engine was replaced by the 1.8-liter R18A engine.

D16A1. Found in: 1986–89 Acura Integra (USA) Valvetrain: DOHC 16-valve (four valves per cylinder) Fuel Control :PGMFI; CG Gearbox – Cable Transmission; 1986–1987: USDM Browntop. Compression: 9.3:1; Power: 113 hp (84 kW; 115 PS) at 6250 rpm; Torque: 13.7 kg⋅m (134 N⋅m; 99 lb⋅ft) at 5500 rpm; Piston Code: PG6B

2023年5月26日 · D16A1. 1986-1989 – Acura Integra (US) The A1 was the first entry to the D16 engine line-up in 1986, before production came to a halt in 1989. It featured a DOHC head and initially pushed out 113 hp at 6,250 rpm and 99 lb/ft torque at 5,500 rpm with an initial compression ratio of 9.3:1.

2024年10月27日 · D16A1 – o primeiro motor, cabeça DOHC de eixo duplo com 16 válvulas, válvulas de admissão 30 mm, válvulas de escape 27 mm, taxa de compressão 9,3, potência 115 cavalos de potência. A partir de 88, os pistões foram substituídos, a taxa de compressão subiu para 9,5 e a potência aumentou para 120 cavalos.

2012年7月2日 · Craig the D16A1 is DOHC and so is the ZC. OP, I do not know the answer to your question though. Yes, it is possible, but you will need to adjust the timing. 10 degrees is a lot for an adjustable cam gear adjustment.

This page lists the D16A1 specifications for the engine built by Honda. Where listed, power output figures are based on the most powerful production variant of that engine, because some manufacturers use different engine maps to tune the same engine for better fuel economy, performance or to differentiate models in the range. ECU Code: PG7.