
The GA16DE shares its cylinder block and crankshaft with its predecessor, the GA16i (throttle-body fuel-injected engine) but, timing chain covers, connecting rods and pistons are different. Cylinder bore and piston stroke are 76.0 mm (2.99 in) and 88.0 mm (3.46 in), respectively.
Full Answer
What are the specs of A GA16DE motor?
The GA16DE motor has a cast-iron cylinder block, cylinder bore is 76.0 mm (2.99 in) and the piston stroke is 88.0 mm (3.46 in). The pistons are each fitted with two compression rings and a single oil ring. For some markets, there was a modification with a single compression ring.
What is the difference between a Nissan GA16i and GA16DE engine?
The Nissan GA16DE engine has a cast-iron block and aluminum alloy cylinder head and multi-point fuel injection system. The GA16DE shares its cylinder block and crankshaft with its predecessor, the GA16i (throttle-body fuel-injected engine) but, timing chain covers, connecting rods and pistons are different.
What is the inlet valve clearance of a GA16 engine?
Valve clearance (cold engine): inlet valves 0.25-0.33 mm, exhaust 0.32-0.4 mm. GA16 engines have two timing chains. Their service life is about 150,000 miles of mileage (200,000-250,000 km). All the versions of this engine were produced till 1999, and after that GA16 was substituted with QG16DE.
What is the intake and exhaust temperature of A GA16DE?
Exhaust duration is 222° for all versions, intake duration is 214° for engines without VTC; 236° for GA16GE with VTC system for Australian market and 248° for other markets. The GA16DE does not have hydraulic lifters, so special shims are used to adjust the valve clearance.

What size are my fuel injectors?
of fuel per injector at an 80% (0.8) duty cycle....Flow Rate Definition, Calculating Horsepower Range.Injector Flow RateNaturally Aspirated EngineEngine w/ Power Adder19 lbs./hr.225-290 hp185-240 hp24 lbs./hr.280-360 hp240-300 hp30 lbs./hr.350-450 hp300-375 hp36 lbs./hr.425-540 hp350-450 hp4 more rows•May 27, 2017
What size are stock ls1 fuel injectors?
They are rated about 28#.
What size are green injectors?
Green injectors flow 468cc/min and are the best for large turbo applications like the 18T or 19T. These were standard on the 2000 Volvo V70R, as well as the later Volvo S60R introduced in 2004.
What size are LS3 injectors?
And the LS3/LS7/LS9 injectors were smaller still, at only 1.5 inches.
What lb are stock LS injectors?
They are both 28 lb injectors.
How much HP can a stock LS1 fuel pump handle?
450 hpFuel System and Tuning Upgrading to larger injectors is needed for more. Fuel pumps: The factory pump becomes a limitation at 450 hp.
How much HP can stock LS3 injectors handle?
Stock injectors can support 600 NA HP, but DC will be over 80% around the 500-520 mark.
What size injector is 12580681?
Motor Man 12580681 Flow Matched Set Genuine Delphi Fuel Injectors 4.8L 5.3L 6.2L.
Are LS1 and LS3 injectors the same?
(Right) The latest Gen IV style injector – sometimes called the LS3 style – is the shortest of the GM injectors. Next in line in terms of height is the first-generation LS1 injector. This unit is much slimmer and slightly shorter than the early Bosch injectors, taking up much less real estate.
Nissan GA16DE engine reliability, problems and repair
Along with GA15DE, 1.6-liter GA16 engine was produced. Its main difference from GA15 is cylinder diameter enlarged to 76 mm. New pistons are used, compression ratio is 9.5.
Nissan GA16DE engine problems and malfunctions
GA engines are very reliable and durable. They do not have any significant problems, except for the ones of idle air control valve and MAF sensor, which happen from time to time. GA16DE life expectancy is 200,000 miles of mileage (300,000 km) or more. To support it, you should use good motor oil, gasoline and to serve the engine in time.
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NewKleer
btw thanks for everyone's help, im just going to require user to specify the size rather than try and provide a list of all possible injectors for them to choose from (which itself would take a lot of memory up on the device also). but this should be a good reference for anyone who's not quite sure
Munna1
JDM S15 injectors are rated at 480 but many have had them flow tested and often 440 pulls em up hense the confussion. There is also conflicts between whether all S15 manuals run 480cc injectors or just the JDM spec ones. The simplist way to tell is
Latest Posts
My Passengers side wheel is a 1/2" or 12mm further back towards to rear of the car. I dont what I'm looking at but there does not seem to be any adjustment for caster. Anyone have this issue? Or how to check which bushing? 93 r32
GA16DE
can anyone tell me if i can turbo a GA16DE. If So From What Intake Manifold And What Turbo?
Re: GA16DE (Ea898)
Take it easy man, do a little research before you want to put a turbo on a small and very unpopular nissan engine. Try some bolt ons before you go right for the turbo. It's going to cost a lot if you try to make that 1.6 a sleeper.
Re: GA16DE (500dolla)
500dolla wrote: Take it easy man, do a little research before you want to put a turbo on a small and very unpopular nissan engine. Try some bolt ons before you go right for the turbo. It's going to cost a lot if you try to make that 1.6 a sleeper.
Re: GA16DE (BeyondBiscuits2)
I may be a little daft. But I was saying unpopular as in tuning not as in vehichle applications. I know there is an aftermarket for it, but its just not as big. I honestly didn't know that could run a turbo at 12psi safely, and cheaply.
Re: GA16DE (Ea898)
GA16DE ftw! i saw a turbo GA once at a car meet. he had a lot of internal work tho T3 T4 and had a sleeved bottem end. car was beautiful but he wouldnt tell me any numbers (horse power/torque wise)
Re: GA16DE (BeyondBiscuits2)
Here is mine on film: http://www.youtube.com/watch?v=uuhqdu8C0rc (first video is crap...) http://www.youtube.com/watch?v=WUhM77bZ0ik If you have a Youtube account... please subscribe!
Cylinder Block
Cylinder Head
- The engine has an aluminum cylinder head with two chain-driven overhead camshafts and sixteen valves (four per cylinder). The GA16DE has two timing chains. Intake valves are 30 mm in diameter and the exhaust valves are 24 mm for engines without VTC system or 25 mm for the version with VTC. Exhaust duration is 222° for all versions, intake duration is 214° for engines wi…
Problems and Malfunctions
- The Nissan GA16DE is reliable and durable. The engine has two timing chains, their service life is about 150,000 miles of mileage (200,000-250,000 km). The valve clearance needs to be adjusted every 30,000 miles of mileage (40,000-50,000 km). The GA16DE motor life expectancy is 200,000 miles of mileage (300,000 km) or more.
Maintenance Data
- Valve clearance adjustment data
Calculate the thickness of new adjusting shim so valve clearance comes within specified values. R = Thickness of removed shim N = Thickness of new shim M = Measured valve clearance Intake: N = R + [M – 0.37 mm (0.0146 in)] Exhaust: N = R + [M – 0.40 mm (0.0157 in)] Shims are availabl…