Toyota S engine
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The S Series engines are a family of straight-4 engines with displacement from 1.8 L to 2.2 L produced by Toyota Motor Corporation. The series have cast iron engine blocks and alloy cylinder heads. The S block has been fitted with three different kinds of cylinder heads, the FE, GE and GTE. The majority of the S engines produced are of the FE or GE variety, which are naturally aspirated and tuned by Yamaha Motor Company Ltd.. The only S engine to be fitted the turbocharged GTE cylinder head is the 3S-GTE.
Contents |
[edit] Table of S-block engines
| S block engines | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Code | Years | Bore | Stroke | Compr. | Displ. | Power | Torque | Notes | |
| 1S | 82-88 | 80.5 mm | 89.9 mm | - | 1832 cc | - | - | - | |
| 1S | 84 | 80.5 mm | 89.9 mm | - | 1832 cc | 90 hp@5200 rpm | 141Nm@3400 rpm | - | |
| 1S-U | 82-86 | 80.5 mm | 89.9 mm | 9:1 | 1832 cc | 100 hp@5400 rpm | 152Nm@3400 rpm | - | |
| 1S-U | 86 | 80.5 mm | 89.9 mm | 9:1 | 1832 cc | 95 hp@5200 rpm | 152Nm@3400 rpm | Cressida STW | |
| 1S-E | 84-87 | 80.5 mm | 89.9 mm | ? | 1832 cc | ? | ? | - | |
| 1S-EU | 85 | 80.5 mm | 89.9 mm | 9:1 | 1832 cc | 105 hp@5400 rpm | 160Nm@2800 rpm | - | |
| 1S-ELU | 86 | 80.5 mm | 89.9 mm | 9:1 | 1832 cc | 115 hp@5400 rpm | 164Nm@4000 rpm | ? | |
| 1S-ELU | 86 | 80.5 mm | 89.9 mm | 9:1 | 1832 cc | 100 hp@5200 rpm | 154Nm@4000 rpm | EU | |
| 1S-i | 84- | 80.5 mm | 89.9 mm | - | 1832 cc | ? | ? | - | |
| 1S-iLU | 86 | 80.5 mm | 89.9 mm | 9:1 | 1832 cc | 105 hp@5400 rpm | 157Nm@3400 rpm | - | |
| 1S-iLU | 86 | 80.5 mm | 89.9 mm | 9:1 | 1832 cc | 90 hp@5200 rpm | 142Nm@3400 rpm | EU | |
| 2S | 84- | 84.0 mm | 89.9 mm | - | 1995 cc | ? | ? | - | |
| 2S-C | 83-85 | 84.0 mm | 89.9 mm | 8.7:1 | 1995 cc | 73kW @ 5200 rpm | 157Nm @ 3200 rpm | Corona (ST141) (Australia) | |
| 2S-E | 82-87 | 84.0 mm | 89.9 mm | 8.7:1 | 1995 cc | 92 hp@4200 rpm | 153Nm@2400 rpm | - | |
| 2S-E | 86 | 84.0 mm | 89.9 mm | 8.7:1 | 1995 cc | 97 hp | - | cat | |
| 2S-E | 86 | 84.0 mm | 89.9 mm | - | 1995 cc | 116 hp | - | - | |
| 2S-ELU | 86 | 84.0 mm | 89.9 mm | 8.7:1 | 1995 cc | 120 hp@5400 rpm | 173Nm@4000 rpm | - | |
| 2S-ELU | 84-86 | 84.0 mm | 89.9 mm | 9:1 | 1995 cc | 107 hp@5200 rpm | 173Nm@4000 rpm | EU | |
| 2S-ELU | 86 | 84.0 mm | 89.9 mm | 9:1 | 1995 cc | 98 hp@4400 rpm | 160Nm@4000 rpm | US | |
| 2S-E | -1986 | 84.0 mm | 89.9 mm | 8.7:1 | 1995 cc | 68 kW@4400 rpm | 160Nm@4000 rpm | - | |
| 3S-F | 87- | 86.0 mm | 86.0 mm | 9.8:1 | 1998 cc | ? | ? | 4/22.3, only sold in Australia(?) | |
| 3S-FE | 87-90 | 86.0 mm | 86.0 mm | 9.8:1 | 1998 cc | 90 kW@5600 rpm | 169Nm@4400 rpm | - | |
| 3S-FE | 87-94 | 86.0 mm | 86.0 mm | 9.8:1 | 1998 cc | 85 kW@5600 rpm | 162Nm@4400 rpm | Equipped with catalytic converter | |
| 3S-FE | 95-98 | 86.0 mm | 86.0 mm | 9.8:1 | 1998 cc | 96 kW@6000 rpm | 178Nm@4400 rpm | Refined valve timing and ECU settings, introduced with Carina E (T19) model | |
| 3S-FE | 1998-2000 | 86.0 mm | 86.0 mm | 9.8:1 | 1998 cc | 94 kW@6000 rpm | 178Nm@4400 rpm | Slightly less power with better torque characteristics. Stricter pollution control. Introduced with the new Avensis (T22) model | |
| 3S-GE | 84-99 | 86.0 mm | 86.0 mm | 9.8:1 | 1998 cc | 103 kW@6200 rpm | 175Nm@4800 rpm | Celica 2.0 GT-i 16, GT-R (ST162) | |
| 3S-GE | 89-94 | 86.0 mm | 86.0 mm | 10.0:1 | 1998 cc | 115 kW@6600 rpm | 186Nm@4800 rpm | Celica 2.0 GT-i 16, GT-R (ST182/ST183) | |
| 3S-GE | 94-99 | 86.0 mm | 86.0 mm | 10.0:1 | 1998 cc | 129 kW@7000 rpm | 192Nm@4800 rpm | Celica GT, SS-II (ST202), MR2 (SW20) | |
| 3S-GE | 1999- | 86.0 mm | 86.0 mm | 10.0:1 | 1998 cc | 150 kW @ 6600 RPM | 191Nm @ 4800 RPM | MR2 (SW20) | |
| 3S-GTE | 86-89 | 86.0 mm | 86.0 mm | 8.5:1 | 1998 cc | 136 kW@6000 rpm | 250Nm@3600 rpm | Celica GT-Four (ST165) | |
| 3S-GTE | 90-94 | 86.0 mm | 86.0 mm | 8.8:1 | 1998 cc | 165 kW@6000 rpm | 304Nm@3200 rpm | Celica GT-Four (ST185), MR2 (SW20) | |
| 3S-GTE | 94-99 | 86.0 mm | 86.0 mm | 8.5:1 | 1998 cc | 180 kW@6000 rpm | 304Nm@4000 rpm | Celica GT-Four (ST205), MR2 (SW20) | |
| 3S-GTE | 1999- | 86.0 mm | 86.0 mm | 9.0:1 | 1998 cc | 191 kW@6200 rpm | 324Nm@4400 rpm | Caldina GT-T (ST215), GT-Four (ST246) | |
| 4S-FE | 88-91 | 82.5 mm | 86.0 mm | 9.3:1 | 1838 cc | 77 kW@5600 rpm | 149Nm@2800 rpm | Single point fuel injection | |
| 4S-FE | 92-97 | 82.5 mm | 86.0 mm | 9.5:1 | 1838 cc | 92 kW@6000 rpm | 162Nm@4600 rpm | - | |
| 5S-FE | 1990-95 | 87.1 mm | 90.9 mm | 9.5:1 | 2162 cc | 135 hp (101 kW)@5400 rpm | 145 lb-ft (196Nm)@4400 rpm | - | |
| 5S-FE | 1996-2001 | 87.1 mm | 90.9 mm | 9.5:1 | 2162 cc | 130 hp (97 kW)@5400 rpm | 145 lb-ft (196Nm)@4400 rpm | - | |
[edit] 2.0 Litre
[edit] 2S-E
Second revision of the block. Already equipped with EFI. This particular engine was used in the Toyota Camry and in the Celica on the US market. Last of the few S engines which is not equipped with twincams. The single overhead cam was fitted with bucket tappets with so called "hockey puck" adjusting discs.
[edit] 3S-FE
The Toyota 3S-FE is a 16 valve 2.0L twincam, single cam gear engine built by Toyota from 1986 to 2000. Its common use is in the Toyota Camry 1987-1992 model, the Toyota Celica 1986-1989, Toyota Carina II 1987-1992 and E 1993-1998 models, as well as Toyota Avensis 1997-2000 model. Also powers the 6th generation Toyota Celica SS-I (Japanese Domestic Market only).
[edit] 3S-GE
The engine used in the Toyota Celica GT-S versions, from 1986 to 1989 in the US and 1986 to 1999 everywhere else, after which they switched to the 5sfe in the US and then the Toyota ZZ engine.
More information: 3S-GE
[edit] 3S-GE BEAMS
The fourth generation of the Toyota 3S-GE series. This series is technically advanced, even more so than the 2JZ-GTE. The first generation engine (Red Top) uses single cam VVT-i, the second (Black Top) employs dual VVT-i (on both the intake and exhaust) to provide 150 kW. It is available on the Toyota Altezza, Celica, Corona and MR2.
[edit] 3S-GTE
The 3S-GTE takes the basic design of the Toyota 3S-GE engine, reduces the compression ratio to 8.5:1, and adds a turbocharger. There are four generations of this engine, which started manufacture in 1986, and continues to the current day.
| 3S-GTE usage in Toyotas | ||
|---|---|---|
| Generation | Year | Model |
| 1 | 1986-1989 | Celica ST165 |
| 2 | 1990-1994 | Celica ST185(-1993), MR2 SW20 (MR2 Turbo) |
| 3 | 1994-1999 | Celica ST205, MR2 SW20(1995+) |
| 4 | 2000- | Caldina ST215 (GT-T), ST246 (GT-Four) |
The turbochargers used in the 3S-GTE engines are Toyota designs. The first and second generations used the Toyota CT26, although the second-generation turbo was modified for increased reliability. The third-generation engine uses the Toyota CT20b turbo, and the fourth uses a proprietary CT20b turbocharger whose exhaust housing is actually cast into the cylinder exhaust manifold, rather than the normal practice of a separate exhaust housing after the cylinder exhaust manifold and it can only be used on the 4th Gen 3sgte head and not backwards compatible like the CT20b of the 3rd Gen 3sgte.
More information here: 3S-GTE
[edit] 2.2 Litre
[edit] 5S-FE
This engine was essentially the same basic design as the 3S-FE, but featured an increased stroke, and the total displacement was increased to 2.2L. It was only marketed for the American and Australian markets, and are used in the 5th and 6th generation Celica, the 2nd generation MR2, the 3rd and 4th generation Camry, as well as the 1st generation Camry Solara.
[edit] Stats:
Engine:
2.2L four EFI DOHC
Horsepower:
1994-95 135HP@5400RPM
1996-01 130HP@5400RPM
Torque:
1994-95 145@4400RPM
1996-01 145@4400RPM
Bore:
3.43 in
Stroke:
3.58 in
Compression ratio:
9.5:1
Models with this engine:
- ST204 (US Generation 6 Celica GT)
- ST184 (US Generation 5 Celica GT)
- SXV10 ( Camry 1992-96)
- SXV10 ( Camry 1997-01)
