Honda Prelude Secret Weapon Air Intakes HC and PGM-FI that increased power to 135 hp (101 kW) and 127 lb·ft (172 N·m), or a slightly-larger B21A1 in 1990 and 1991 Si models described below. The B20A6 was the Australian model: a 2.0 DOHC 16-valve PGM-FI engine, also 1958 cc, producing 142 hp (106 kW) and 127 lb·ft (172 N·m).The four-wheel steering system (4WS) was a major piece of engineering and the third generation Prelude was the first production car to feature it. The less expensive two-wheel-steering version has been criticized for severe understeer.The third generation Prelude also had some new external designs. The hood line w

Features for your Honda Prelude

• The air filter can be totally taken apart and cleaned. The foam is denser and more thicker than the Dragon filter.
• The velocity stank inside the air filter is a TRUE VELOCITY STACK. The Air filter has Ram Air capability, by hooking up the hose to the top of the air filter.
• The intake has another Air Passage way inside the intake pipe to create a Air Fusion, imagine 2 different pathways of air inside the intake pipe, one air traveling in pathway #1 going 2 x faster than pathway #2. When the two different pathways of airflow meet at the end of the pipe they create a fusion effect which enhances the AIR SPEED of the by 3 times.
• 1 Million Mile Limited Warranty.
• Award Winning Dual Tube Velocity Design US Patent #7263961

Weapon R Secret Weapon Air Intakes The third generation Prelude (released in 1987 in Japan and a little later in some markets) was very similar in looks to the second generation. It was all-new, however, and gained four wheel steering on some models. In keeping true to the second generation Prelude's ideology, the third generaton received body changes that updated the look. New engines available in the USDM models were: in the 1988-1990 2.0S, the B20A3 which is a SOHC 12-valve dual-sidedraft carburetor engine displacing 1958 cc that produced up to 104 hp (78 kW) and 111 lb·ft (150 N·m); in the 1988-1991 2.0Si, the B20A5 with DO