Toyota T engine
T engine | ||
---|---|---|
Cooling system Water-cooled | | |
Output | ||
Power output | 64–441 kW (86–592 hp; 87–600 PS) | |
Torque output | 105–206 N⋅m (77–152 lb⋅ft) |
The Toyota T series is a family of
The 4T-GTE variant of this engine allowed Toyota to compete in the World Rally Championship in the early 1980s, making it the first Japanese manufacturer to do so.
Race engines based on the 2T-G include the 100E and 151E.
- All T engines utilize a timing chain and have a cast iron block with an alloy cylinder head with hardened valve seats and a HEMI).
- All T engines are electronic fuel injection, "E" designation.
- All T engines use a 2 valve OHV design except those with a DOHC performance head, "G" designation.
- The 12T/13T has a sub-cylinder directly behind the spark plug that leads into a smaller chamber for emission purposes.
Features overview
Code | Bore mm | Stroke mm | Power PS (kW) | Torque Nm (lbft) | Compression | Years | Comments |
---|---|---|---|---|---|---|---|
T | 80 | 70 | 86 (63) at 6,000 rpm | 115 (85) at 3,800 rpm (early) 118 (87) at 3,800 rpm |
8.5:1 | 1970–1979 | |
T-B | 95 (70) at 6,000 rpm | 121 (89) at 4,000 rpm | 9.6:1 | 1970–1975 | dual carburetor | ||
T-BR | 91 (67) at 6,000 rpm | 118 (87) at 4,000 rpm | 8.5:1 | 1970–1975 | dual carburetor, low compression | ||
T-J | 80 (59) at 6,000 rpm | 111 (82) at 3,800 rpm | 8.5:1 | 1975-1979 | Japanese emission controls for commercial vehicles | ||
T-U | 78 (57) at 5,800 rpm (early) 82 (60) at 5,800 rpm |
110 (81) at 3,800 rpm (early) 114 (84) at 3,400 rpm |
8.5:1 (early) 9.0:1 |
1976–197? | Japanese emission controls | ||
2T | 85 | 100 (74) at 6,000 rpm | 134 (99) at 3,800 rpm | 8.5:1 | 50 kW and 105 Nm (South Africa) | ||
2T-C | 88 (65) at 6,000 rpm | (91) at 3,800 rpm | 8.5:1 | 1970–1979 | emission controls (EGR) | ||
2T-B | 105 (77) at 6,000 rpm | 137 (101) at 4,200 rpm | 9.4:1 | 1970–1975 | dual carburetor | ||
2T-BR | 100 (74) at 6,000 rpm | 136 (101) at 4,200 rpm | 8.5:1 | 1970–1975 | dual carburetor, low compression | ||
2T-G | 115 (85) at 6,400 rpm | 142 (105) at 5,200 rpm | 9.8:1 | 1970–1975 | DOHC, dual carburetor | ||
2T-GR | 110 (81) at 6,000 rpm | (101) at 4,800 rpm | 8.8:1 | 1970–1975 | DOHC, dual carburetor, low compression | ||
2T-GEU | 115 (85) at 6,000 rpm | 147 (108) at 4,800 rpm | 8.4:1 9.0:1 (late) |
1978–1985 | DOHC, EFI, Japanese emission controls (TTC-C) | ||
2T-J | 84 (62) at 5,400 rpm (TownAce) 93 (68) at 6,000 rpm |
128 (95) at 3,400 rpm (TownAce) 128 (95) at 3,800 rpm |
9.0:1 (TownAce) 8.5:1 |
Japanese emission controls for commercial vehicles | |||
2T-U | 90 (66) at 6,000 rpm | 127 (94) at 3,800 rpm | 9.0:1 | 1975– | Japanese emission controls (TTC-C) | ||
12T | 85 (63) at 5,400 rpm (early) 90 (66) at 6,000 rpm |
123 (90) at 3,400 rpm (early) (94) at 3,800 rpm |
8.5:1 (early) 9.0:1 |
Japanese emission controls (TTC-L) | |||
12T-J | 86 (63) at 5,600 rpm | 128 (95) at 3,400 rpm | 8.8:1 | Japanese emission controls for commercial vehicles | |||
12T-U | 88 (65) at 5,600 rpm | 130 (96) at 3,400 rpm | 9.3:1 | Japanese emission controls (TTC-V) | |||
3T | 78 | ||||||
3T-C | emission controls (EGR) | ||||||
3T-U | Japanese emission controls (TTC-C) | ||||||
3T-EU | 105 (77) at 5,400 rpm | 162 (119) at 3,600 rpm | 9.0:1 | EFI, Japanese emission controls (TTC-C) | |||
3T-GTE | 160 (120) at 6,000 rpm | (152) at 4,800 rpm | 7.8:1 | DOHC, EFI, turbo, twin spark plugs, Japanese emission controls | |||
3T-GTEU | 160 (120) at 6,000 rpm | (152) at 4,800 rpm | 7.8:1 | 1982-1985 | Same as 3T-GTE | ||
13T | Japanese emission controls (TTC-L) | ||||||
13T-J[1] | 95 (70) at 5,400 rpm | 147 (108) at 3,400 rpm | 8.6:1 | Japanese emission controls for commercial vehicles | |||
13T-U | 95 (70) at 5,400 rpm | 147 (108) at 3,400 rpm | 8.6:1 | 1977-1981 | Japanese emission controls (TTC-V) | ||
4T-GTEU | 85.5 | 180 (130) | Road version, DOHC, EFI, turbo, twin spark plugs, Japanese emission controls, 1,791 cc | ||||
4T-GTEU | 89 | 84 | 180 (130) | Race version, DOHC, EFI, KKK turbo, twin spark plugs, 2,090 cc
|
T
The first T engine displaced 1.4 L (1,407 cc) and was produced from 1970 through 1979. Cylinder bore and stroke is 80 mm × 70 mm (3.15 in × 2.76 in).
Output is 86 hp (64 kW; 87 PS) at 6,000 rpm and 115 N⋅m (85 lb⋅ft) at 3,800 rpm. The more-powerful 95 PS (70 kW; 94 hp) twin-carburetor T-B was produced for the first six years, as well as the single carb T-D which had a somewhat higher compression ratio for 90 PS (66 kW; 89 hp).
From 1977 there was also a T-J, a version with some simple emissions equipment intended for Japanese market commercial vehicles. With an 8.5:1 compression ratio, this produces 80 PS (59 kW; 79 hp) at 6,000 rpm and 11.3 kg⋅m (111 N⋅m; 82 lbf⋅ft) at 3,800 rpm.[2]
The T-U also appeared in 1977 with even stricter emission equipment for Japanese market non-commercial vehicles.
Applications:
- 1970–1977 Toyota CarinaTA10/15/16V (first generation)
- 1977–1979 Toyota Carina Van TA16V (second generation, T-J)[2]
- Toyota CelicaTA20
- Toyota Corolla TE20/25
- Toyota Corolla TE30/35/50
- Toyota SprinterTE40/50
2T
The larger 1.6 L (1,588 cc) 2T was produced from 1970 through 1984. Cylinder bore and stroke is 85 mm × 70 mm (3.35 in × 2.76 in).
The 2T engines are usually coupled with either a T40 4 speed/T50 5 speed manual transmission, or an A40 3 speed automatic transmission.
Output for the early 2T-C bigport design is 102 hp (76 kW; 103 PS) which is also due to different SAE testing methods, while the later version is 75 hp (56 kW; 76 PS) at 5200 rpm and 116 N⋅m (86 lb⋅ft) at 3800 rpm, compression at 9.0:1.[3] The twin-carb 2T-B produces 90–105 hp (67–78 kW; 91–106 PS) and 115–138 N⋅m (85–102 lb⋅ft). The 2T-J, for commercial vehicles with less restrictive emissions standards, produces 93 PS (68 kW; 92 hp) at 6000 rpm and 13.1 kg⋅m (128 N⋅m; 95 lbf⋅ft) at 3800 rpm.[4]
Applications:
- Toyota Corolla E20 to E30 series
- Toyota Carina A10 to A60 series
- Toyota Celica A20 to A60 series
- Toyota Corona TT100/106V/110
- Toyota Corona TT130/137V
- Toyota Corona TT140
- Daihatsu Charmant
- Toyota TownAce TR10V (2T-J)[5]
- Daihatsu Delta Wide TB10
This engine was also commonly used in
12T
The 1.6 L (1,588 cc) 12T and 12T-U (lean burn) was produced from 1970 through 1983. It produces 88 hp (66 kW; 89 PS) at 5,600 rpm and 130 N⋅m (96 lb⋅ft) at 3,400 rpm. There was also a 12T-J version for commercial vehicles, which didn't have to meet as stringent emissions standards in Japan. In response to Honda's
Applications:
- Toyota Corolla TE52
- Aug 1979–Aug 1981 Toyota Corolla Van TE73 (12T-J)
- Aug 1981–Aug 1983 Toyota Corolla Van TE74 (12T-J)
- Mar 1976–Jul 1977 Toyota CarinaTA31-A
- Aug 1977–Aug 1981 Toyota CarinaTA41-A
- Aug 1979–Aug 1981 Toyota Carina VanTA49V-A (12T-J)
- Aug 1977–Jun 1981 Toyota CelicaTA41-B
- Jan 1980–Feb 1982 Toyota Celica CamryTA41-C
- Aug 1977–Sep 1978 Toyota Corona TT120
- Sep 1978–Dec 1981 Toyota Corona TT130
- Dec 1979–Dec 1981 Toyota Corona Van TT138(12T-J)
- Jan 1982–Oct 1983 Toyota Corona Van TT147 (12T-J)[6]
- Toyota SprinterTE66
- Toyota TownAceWagon TR11G
- Apr 1978–Sep 1981 Daihatsu Charmant A40
- Daihatsu Delta Wide Wagon TB11G
2T-G
![](http://upload.wikimedia.org/wikipedia/commons/thumb/5/53/1970_Toyota_2T-G_Type_engine.jpg/220px-1970_Toyota_2T-G_Type_engine.jpg)
The 2T-G, produced from 1970 through 1983, is a chain driven 8v
The 2T-G was replaced by the 4A-GE in most applications.
Applications:
- Toyota Corolla Levin/Sprinter Trueno E20 through E70 series
- Toyota Celica A20 through A60 series
- Toyota Carina A10 through A60 series
Like the 2.0 L 18R-G, the 2T-G was considered the flagship engine of Toyota's 1600 class until it was superseded by the 4A-GE in the 1980s. The 2T-G is still a popular engine for conversions to classic Celicas and Corollas and are often suitable for classic and formula racing series.
When bored out to a maximum of 89 mm (3.5 in) and combined with a 3T crankshaft, the 2T and 2T-G will have a displacement of almost 2.0 L. The 2T and 3T series use the same
3T
The 3T displaces 1.8 L (1,770 cc) and was produced from 1973 through 1985. Cylinder bore and stroke is 85 mm × 78 mm (3.35 in × 3.07 in). The 3T-U was originally compliant with Japan's 1976 emissions standards (TTC-C), from October 1977 it used Toyota's lean burn system called TGP ("Turbulence Generating Pot") in order to pass the 1978 emissions standards.
The 3T OHV engines are mated to either of a T40 4-speed, T50 5-speed manual transmission, or an A40 3-speed, or A40D 4-speed automatic transmission.
Output ranges from 70–105 hp (52–78 kW; 71–106 PS) and 126–162 N⋅m (93–119 lb⋅ft) between the California 3T-C and Japan-spec
Applications:
- 1978–1981 Toyota Carina TA47 (also TA57 in Japan)
- Toyota Carina TA60 series
- Toyota Corolla TE72
- Aug 1973–Jan 1977 Toyota Corona TT121
- Toyota Corona TT130 series
- Toyota Corona TT141
- Toyota Celica A60 series
- Toyota Celica Camry TA50 series[8]
- ChaserTX30 series
13T
The 1.8 L (1,770 cc) 13T-U was produced from 1977 through 1982. It produces 95 PS (70 kW; 94 hp) at 5,400 rpm and 15 kg⋅m (150 N⋅m; 110 lbf⋅ft) at 3,400 rpm with a twin barrel carburettor.
Applications:
- Aug 1979–Aug 1981 Toyota Corolla TE70 (Japan only) [9]
- Aug 1979–Aug 1981 Toyota SprinterTE70 (Japan only)
- Toyota CelicaA40 series
- Jan 1980– ? Toyota Celica CamryTA46
- Toyota TownAce TR15
- Toyota TownAceTruck TM20
- Jul 1977–Sep 1978 Toyota Corona TT126
- Mar 1980–Aug 1982 Toyota CrestaTX50
- Toyota Mark IITX60
- Daihatsu Delta Wide Wagon TB15G (TownAce)[10]
3T-GTE
The 3T-GTE, first released in September 1982, is the most performance oriented version of the 1.8 L (1,770 cc) 3T engine. It features a hemi chambered 8v twin-cam head with
Applications:
- Sept 1982–Jul 1985 Toyota CelicaTA63
- Sept 1982–Jul 1985 Toyota CarinaTA63
- Jan 1982–Aug 1985 Toyota CoronaTT142
3T-GTE powered vehicles are badged as GT-T or GT-TR.
4T-GTE
This is the version of the T family which powered Toyota's
In race trim it was a high-performance engine of 2.1 L (2,090 cc) with either a Toyota or a
Applications:
- Oct 1982–Aug 1983 Toyota Celica (A60) GT-TS TA64[14]
- Toyota Celica Turbo "IMSA GTO"
- Toyota Supra JGTC
- Toyota 83C
- Toyota 84C
- Toyota 85C
- Toyota 86C
- Eagle Mk I
Race engines
The '151E' engine used 4 valves per cylinder.[citation needed]
The '100E' engine used twin spark plugs with 2 valves per cylinder but was used mainly by a Toyota works team.[citation needed]
Italy Nova Corporation produced a 2.0 L engine based on the 2T-G that was used in most of the world
The production 1.8 L (1,791 cc) 4T-GTE was stretched to 2.1 L (2,090 cc) for race use.
See also
External links
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
References
- ^ 自動車ガイドブック [Japanese Motor Vehicles Guide Book 1980/1981] (in Japanese), vol. 27, Japan: Japan Automobile Manufacturers Association, 1980-10-20, p. 194, 053-800027-3400
- ^ a b New Carina Van (in Japanese), Japan: Toyota, August 1977, p. 16, 131153—5208
- ^ "Output". Tekniikan Maailma magazine (in Finnish). No. #10. 1978.
- ^ New Corona Van (brochure) (in Japanese), Toyota Motor Corporation, January 1977, p. 17, 021132-5201
- ^ "Automobile Guide Book". 自動車ガイドブック (in Japanese). 23. Japan: Japan Automobile Manufacturers Association: 163. 20 October 1976. 0053-760023-3400.
- ^ List of RT140 Coronas sold in Japan. Toyota Motor Co., No. 261150
- ^ All About the Toyota Twin Cam, 2nd ed., Tokyo, Japan: Toyota Motor Company, 1984, p. 25
- ISBN 0-910714-14-2.
- ^ "Japanese Motor Vehicles Guide Book 1979/1980". 自動車ガイドブック (in Japanese). 26. Japan: Japan Automobile Manufacturers Association: 116. 1979-11-01. 053-790026-3400.
- ^ "Japanese Motor Vehicles Guide Book". 自動車ガイドブック (in Japanese). 25. Japan: Japan Automobile Manufacturers Association: 201. 1978-10-10. 0053-780025-3400.
- ^ a b Toyota Twin Cam, p. 12
- ^ Toyota Twin Cam, p. 13
- ^ a b Toyota Twin Cam, p. 24
- ^ a b "Toyota Celica Twincam Turbo (TA64)". Toyota Team Europe. Archived from the original on 11 March 2000. Retrieved 1 July 2009.
- ^ Toyota Twin Cam, p. 7
- ^ "Toyota Novamotor F3 Engine History | Ridgeway Racing Engines". www.ridgewayraceengines.co.uk.
- ^ "Toyota Novamotor".
- ^ "Toyota Novamotor 2TG F3 engine". racecarsdirect.com.
- ^ "TOYOTA NOVAMOTOR". Race Engine Suppliers Directory.