Are 22R and 22RE heads the same?
AFAIK they are identical, there is no difference in the heads, in the same year range. The only difference is the cam.
How much horsepower does a 22R have?
22R
| Code | Power | Torque |
|---|---|---|
| 22R | 81 kW (109 hp; 110 PS) at 5,000 rpm | 187 N⋅m (138 lb⋅ft) at 3,400 rpm |
| 22R-E | 78 kW (105 hp; 106 PS) at 4,800 rpm | 185 N⋅m (136 lb⋅ft) at 2,800 rpm |
| 22R-E | 84 kW (113 hp; 114 PS) at 4,800 rpm | 190 N⋅m (140 lb⋅ft) at 3,600 rpm |
| 22R-TE | 101 kW (135 hp; 137 PS) at 4,800 rpm | 234 N⋅m (173 lb⋅ft) at 2,800 rpm |
Are all 22R blocks the same?
There is a difference between 22R blocks. Toyota changed the deck height in 10/84, so 81-84 22R blocks and heads are different than 85-95. The late 22R block is 0.190″ shorter than the early blocks. So if you put the head from a early on a late, you’ll get valve interference.
Are all 22RE engines the same?
Mechanically they are the same. However, there are a lot of little differences (intake, throttle body, sensors, exhaust manifold, injectors, wiring harness, vacuum hoses valves). LC engineering has a lot of great info on their site. All Toyota 20R – 22R – 22RE engines use the same crankshaft and connecting rods.
When did Toyota stop making the 22R engine?
Toyota Motor Corporation produced the 2.4-liter 22R four-cylinder engine from 1981 to 1995, and introduced its fuel-injected 22RE version in 1982. The turbocharged 22RTE had a brief 1985-to-1988 production run.
Can you put a 22RE head on a 20R block?
Remember to re-machine the oil passage back into the deck surface of the 20R head after milling to retain oil passage to the top of the motor. So, I am assuming the 22r head on a 20r block will not work because the 22r head is too short for the 20r block.
Is the 22RE carbureted?
Specs. The carbureted 22R, from 1981 to 1990, developed 72 horsepower and 174 foot-pounds of torque. The 22RE in 1983 produced 78 horsepower and a 185-foot-pound torque rating, and then saw output climb in 1985 to 84 horsepower and 192 foot-pounds of torque.
What’s the difference between 22R and 22RE?
The 22R had round exhaust ports and the 22RE had keyhole-shaped exhaust ports. The 22RTE, which powered some pickups and 4Runners, derived from the 22RE, but with a different head and block, dished pistons and combustion chambers shaped differently.
How to tell difference between 22R 22RE?
If it has a carb. on it. it is a 22r. If it has a throttle body on it ,it is a 22re. If it has a throttle body and a turbo on it, it is a 22ret. It is that simple.
What is a 22R motor?
The Toyota 22R is a 2.4 L (2,366 cc, 144.38 cu·in) straight-four 4-stroke natural aspirated gasoline engine from Toyota R-family. The engine was manufactured by Toyota Motor Corporation since 1981 to 1995.
Are the 20R and 22R engines interchangeable?
Yes they are as far as bolting Up all the same. People are always mixing the 22r block with the 20r head for more power. If Your questions are will the 20r parts fit on a 22r all the parts are not %100 Interchangeable although there are allot of parts that will there are a few that you have to buy adapters for and some that just wont fit no matter what.