Nissan GA engine
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The GA engine is a 1.3 to 1.8 L straight-4 piston engine from Nissan. It has a cast iron block and an aluminum head. There are SOHC & DOHC versions, 12 valve & 16 valve versions, carburetted, single point injected, multi-point injected versions, and versions with variable valve timing (GA16DE). The GA is produced from August 1987 through 2007. But since 1998 it's only available from Mexico.
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[edit] GA13S
The GA13S is a 1.3 L (1295 cc) engine with a carburetor.
[edit] GA13DS
The GA13DS is an 1.3 L (1295 cc) engine with a carburetor. It produces 79 hp @6000 rpm and 104 Nm @3600 rpm. Bore and stroke are 71 mm and 81.8 mm. It is used in the 1990 Nissan Sunny.
[edit] GA13DE
The GA13DE is an 1.3 L (1295 cc) engine with DOHC and electronic gasoline injection. Bore and stroke are 71 mm and 81.8 mm. It produces 85 hp @6000 rpm and 109 Nm @4400 rpm. It was used in the 1995 - 1999 Nissan Sunny.
[edit] GA14S
The GA14S is a 1.4 L (1392 cc) engine, SOHC, carburetted, with 12 valves. It was used in the B12 Sentra, and the N13 Pulsar.
[edit] GA14DE and GA14DS
The GA14DE is a 1.4 L (1392 cc) 16V DOHC engine. Bore x stroke (mm): 73.6 x 81.8. It produces 55 kW (75 ps). Redline at 7200 rpm. 116nm@4000rpm.
Applications:
- 1990-1995 Nissan Sunny N13/N14
- 1995-1998 Nissan Sentra B14
- 1995-2001 Nissan Almera/Pulsar N15
The GA14DS is an 1.4 L (1392 cc) engine with DOHC. It produces 75 hp @ 6000 rpm.
[edit] GA15S
The GA15S is an 1.5 L (1497 cc) engine without DOHC, but a carburetor. It produces 85 hp and 123 Nm.
[edit] GA15DS
It's a 1.5 L (1497 cc) engine with a carburetor. It produces 94 hp @6000 rpm and 126 Nm @3600 rpm. It was used in the 1990 - 1993 Nissan Sunny.
[edit] GA15E
The GA15E is an 1.5 L (1497 cc) multi point fuel injected SOHC engine. It produces 97 hp and 128 nm.
[edit] GA15DE
The GA15DE is an 1.5 L (1497 cc) engine with DOHC and electronic fuel injection. Bore and stroke are 73.6 mm and 88 mm. It produces 105 hp @6000 rpm and 135 Nm @4000 rpm. It is used in the 1995 Nissan Sunny.
[edit] GA16E
The GA16E is a 1.6 L (1597 cc) multi point fuel injected SOHC engine. It produces 110 hp.
[edit] GA16I
The GA16I is a 1.6 L (1597 cc) single point fuel injected engine produced from August 1987 through June 1990. It produces 90 hp (66 kW) It is a 12-valve design, and one version was built with hydraulic lifters. Japanese built 1989 and 1990 North American market Sentras received this hydraulic lifter version and produced 92 hp and 96 lb-ft of torque.
Applications:
- 1989-1990 Nissan Sentra
- 1989-1990 Nissan Pulsar
[edit] GA16DE
The GA16DE is a 1.6 L (1597 cc) engine produced from November 1990 through 1997. All GA16DEs have 16 valves and DOHC heads. There are two versions, the NVCS, which produced 115 hp and later 120 PS (85 kW) and 108 ft·lbf (146 Nm) and a non-NVCS version (European-spec) which made 102 hp (76 kW). Additionally 2 versions of the North American NVCS version exist. Earlier motors used pistons with 2 compression rings and 1 oil ring, while later GA16DE's have a single compression ring and a single oil ring. The GA16DE shares much of its block and rotating assembly with its predecessor the GA16I. Some engines have siamesed exhaust manifolds, while others keep the exhausts separated until the catalytic converter. Earlier ECUs contained the fuel & ignition maps on a discrete ROM IC, making retuning relatively easy, later ECUs buried the maps on a larger more integrated microcontroller's firmware, making retuning require the use of a daughterboard.
Applications:
- 1991-1994 Nissan NX 1600 N14
- 1991-1994 Nissan Sentra B13
- 1994-1995 Nissan 100NX B13 (UK)
- 1991-1994 Nissan Presea R10
- 1995-1996 Nissan Presea R11
- 1995-1999 Nissan Sentra B14
- 1995-1999 Nissan 200SX B14
- 1995-1999 Nissan Almera N15
- 1995-1999 Nissan Pulsar N15
- 1993-1999 Nissan Primera P10/P11
[edit] GA16DS
The GA16DS is a 1.6 L (1597 cc) engine with a carburetor. It comes with a catalyst when the engine is electronically controlled. It produces between 95 and 99 hp (73 kW).
Applications:
- 1990-1993 Nissan Primera P10
- 1990-1993 Nissan Sunny N14
- 1990-1993 Nissan 100NX B13
[edit] GA16DNE
The GA16DNE is a Mexican 1.6 L (1597 cc) engine. It produces 105 hp. The main differences between DE and DNE are: DNE has no VTC, comes without ECCS plenum. Additionally, DNE has a vertical throttle body with and MAF inside; the air filter is placed diagonally into a black plastic box.
The meaning of the "N" in its nomenclature is a mystery.
Since 2003, comes with a new ECU and 3 oxygen sensors.
Applications:
- 1998-2004 Nissan Tsubame Y10
- 1998-2000 Nissan Sentra B14
- 1998-2007 Nissan Tsuru B13
- 1998-2002 Nissan Sentra N14 (South Africa)
- 1998-2002 Nissan Sabre N14 (South Africa)
[edit] GA18E
The GA18E is an 1.8 L SOHC engine.
