Nissan H engine
Script error: No such module "Unsubst". Template:Infobox automobile engine The Nissan H series of automobile engines is an evolution of the Nissan "R" engine which was based on the 1.5-liter, three-main bearing "G" engine used in the 1960s. Both inline-four and inline-six versions were produced. It is a pushrod OHV design with iron block, early models with an iron head, later models with aluminum head. Versions of this motor have been used in many Nissan autos and forklifts, well into the eighties and a version called H20II was in production until 2003. The SD diesels are based on this series of motors (bore spacing and basic block layout)
Inline-4
1H
The 1H is not related to the later H engines. It was also an all-iron, OHV engine, but this was a licensed BMC (Austin) B engine. With a bore and stroke of Script error: No such module "convert". it displaced Script error: No such module "convert"., power was Script error: No such module "convert". at 4,400 rpm in 1956, but this increased to Script error: No such module "convert". in August 1958.[1] The license agreement terminated in the late 1950s and the Nissan G engine was a more compact replacement, which in turn became replaced by the (below) Nissan H engines. The 1H would also be de-stroked from 89mm to 59mm to become the 1.0 L (990 cc) to create the Nissan C engine at the suggestion of former Willys-Overland engineer Donald Stone. [2][3]
Applications:
- 1954-1959 Nissan Austin
- 1956-1960 Nissan Junior B40/42
H
The basic H is a Script error: No such module "convert". engine produced from 1962 for Nissan's Cedric. Bore and stroke was Script error: No such module "convert".. The 8.0:1 compression version produced Script error: No such module "convert". and Script error: No such module "convert"., while a high-compression engine (8.5:1) produced Script error: No such module "convert". and Script error: No such module "convert"..
Applications:
- 1962 Nissan Cedric 31 (high-compression)
- 1962-1965 Nissan Junior 40
- 1962-1965 Nissan Caball C141
- 1962-1966 Nissan Echo GC141
H20
The H20 is the most-common member of the family. Displacing Script error: No such module "convert". thanks to a larger Script error: No such module "convert". bore, H20 engines produced around Script error: No such module "convert". and Script error: No such module "convert"..
Applications:
- 1965-1971 Nissan Cedric 130
- 1966-1970 Nissan Junior 41
- 1966-1967 Nissan Caball C142
- 1966-1972 Nissan Clipper T65
- 1967-1976 Nissan Caball C240
- 1971-1975 Nissan Cedric 230
- 1971-1975 Nissan Junior 140
- 1975-1982 Nissan Junior 141
- 1976-1979 Nissan Cedric 330
- 1979-1983 Nissan Cedric 430
- 1970s Yue Loong Cedric 803 (Script error: No such module "convert". at 4,800 rpm)[4]
- Nissan Caravan/Homy
- 1980-1982 Nissan Urvan
Also N230S, T40, forklifts and other machinery
H15
The H15 is an improved, smaller version of the H20-II. It was used in forklifts.
Applications:
- Nissan J-type forklift (J01M09, J01A15, etc.)
H20-II
The H20-II is an improved version of the H20. It was used in forklifts.
Applications:
- Nissan J-type forklifts (J02M20, J01A30, etc.)
H20P
The H20P is the LPG-powered version of the H20.
Applications:
- 1976-1979 Nissan Cedric 330
- 1975-1979 Nissan Gloria 330
H25
The H25 was developed as a high-output version of the H20-II. This engine was used in forklifts.
Script error: No such module "convert". bore x stroke: Script error: No such module "convert"..
- compression ratio 8.7:1
- maximum output (gross) Script error: No such module "convert". @ 3200 rpm
- maximum torque (gross) Script error: No such module "convert". @ 1600 rpm
R (H16)
The R engine used essentially the same block as the H20, but a Script error: No such module "convert". shorter piston stroke resulted in a capacity reduction of Script error: No such module "convert".. The R was later named H16. The "R" motor made the switch from 3 to 5 main bearings in 1967 for improved reliability, and the H20 was developed from this arrangement. The R/H16 bore and stroke is Script error: No such module "convert". displacing Script error: No such module "convert".. With 9.0:1 compression, the engine produced Script error: No such module "convert". and Script error: No such module "convert"..
Applications:
- 1965-1967 Nissan Bluebird R411 SSS
- 1965-1968 Nissan Silvia CSP311
- 1967-1970 Datsun Sports SP311/SPL311
- 1968-1972 Nissan Homer T641
U20
The U20 was similar to the H20 but with an SOHC cylinder head for motorsports applications. Although Prince Motor Company is credited in many sources with designing the U20, it was actually designed in-house at Nissan by Kenichi Sasaki. The U20 was produced in two forms: a stock Script error: No such module "convert". version with twin SU carburetors, or a Script error: No such module "convert". version with twin Mikuni/Solex carburetors and a "B" model camshaft.
Applications:
- 1967.5-1970 Datsun Sports SR311
Straight-6
K
The K engine is a Script error: No such module "convert". straight-6 engine produced from 1963 to 1965. The K engine is an H engine with two extra cylinders. The K engine produces Template:Cvt at 4,400 rpm, Template:Cvt at 2,400 rpm.[5]
Applications:
- 1963-1965 Nissan Cedric Special 50
H30
The H30 is a Script error: No such module "convert". straight-6 version produced from 1965. Output ranged from Template:Cvt and torque is Script error: No such module "convert".. The H30 is an H20 with two extra cylinders.
Applications:
- 1965-1973 Nissan President 150
- 1973-1975 Nissan President 250
- 1966-1976 Nissan C80
This engine is used in large forklifts
See also
References
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