Max Power from a 22re
#4
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You can polish a turd as much as you'd like, but it'll still be a turd. Headers, good exhaust, and a mild can (think engbldr or LCE) is all you can do. Even then, you'll likely be underpowered compared to a 3vze, and much more so compared to the 5vze.
#5
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this engine builds it`s power in the Head.
Since your asking your clueless Do lots of reading on here.
Over size valves, Cam , Port and polish , Header to 2.25 Exhaust pipe to a high flow cat and high flow muffler.
Then your going to most likely take out the bottom end .
So up graded head exhaust doing the bottom end lots of $$$$ for very little gain.
Gaining Horse Power in this engine is very expensive per horsepower.
Strip every once of weight you can out of the truck.
It is what it is.
Since your asking your clueless Do lots of reading on here.
Over size valves, Cam , Port and polish , Header to 2.25 Exhaust pipe to a high flow cat and high flow muffler.
Then your going to most likely take out the bottom end .
So up graded head exhaust doing the bottom end lots of $$$$ for very little gain.
Gaining Horse Power in this engine is very expensive per horsepower.
Strip every once of weight you can out of the truck.
It is what it is.
#6
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#8
this engine builds it`s power in the Head. Since your asking your clueless Do lots of reading on here. Over size valves, Cam , Port and polish , Header to 2.25 Exhaust pipe to a high flow cat and high flow muffler. Then your going to most likely take out the bottom end . So up graded head exhaust doing the bottom end lots of $$$$ for very little gain. Gaining Horse Power in this engine is very expensive per horsepower. Strip every once of weight you can out of the truck. It is what it is.
#9
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Well there young fella before you get bent out of shape, realize that any question you can even possibly fathom about a Toyota has most likely been answered on this forum. Especially a question of how much power can be squeezed from a 22re.
Spend some time searching before you ask such a common question and you will find all the answers you need and not get flamed.
The 22re is a great reliable engine but it never has and never will be a powerhouse.
If you're really serious about bumping up the power in your truck then start researching engine swaps.
On a side note, for as long as I've been into the old yotas I have never understood why people want them to go fast.
If you want power buy a V-8 or whatever. These trucks are slow and reliable. The engine doesn't have the power to break stuff unless you really try and thats the way I like it.
Spend some time searching before you ask such a common question and you will find all the answers you need and not get flamed.
The 22re is a great reliable engine but it never has and never will be a powerhouse.
If you're really serious about bumping up the power in your truck then start researching engine swaps.
On a side note, for as long as I've been into the old yotas I have never understood why people want them to go fast.
If you want power buy a V-8 or whatever. These trucks are slow and reliable. The engine doesn't have the power to break stuff unless you really try and thats the way I like it.
#12
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The good 'ol 22r/re motors pretty much can't make gobs of power. the money it would cost to get one to make oodles of HP just wouldn't be worth it. but where it DOES make lots of "power" is in it's reliability and simple design. these things are pretty much tractor engines that run on gas instead of diesel. it won't make a ton of power, but it will (pretty much) last forever. how many members here have over 400K on the clock and STILL keep rolling? need I say more? lol
#15
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If you are rich and bored then yea you can turbo or supercharge these motors, Polish, port, shave, lighten and balance everything in the engine, but youre talkin thousands of dollars for a less than 200hp engine.
#17
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THIS LINK is the most comprehensive 22R-series "power gain" discussion I have seen so far. If I'm reading things correctly, this is by the guy who started engnbldr - he knows everything about these motors and can extract as much power out of them as is reasonable. But the other comments are right: you're going to spend a lot to get not a lot.
By the time you drop big bucks into a 22RE rebuild, you could have gotten into a 2RZ or 3RZ which adds almost 50% horsepower of the 22RE stock vs stock. And then when you want yet another 50% boost you have off-the-shelf supercharger options for about $1k. I'm ballparking those numbers, because that is the general theme I have come across in my own reading. I used to think that once I got the bugs worked out of my 4Runner that I would find a core 22RE and rebuild it in the basement with the boy so we could learn motors and have a nice peppy power plant to swap in someday. Now I think I'll slowly gather for a 2RZ swap instead.
By the time you drop big bucks into a 22RE rebuild, you could have gotten into a 2RZ or 3RZ which adds almost 50% horsepower of the 22RE stock vs stock. And then when you want yet another 50% boost you have off-the-shelf supercharger options for about $1k. I'm ballparking those numbers, because that is the general theme I have come across in my own reading. I used to think that once I got the bugs worked out of my 4Runner that I would find a core 22RE and rebuild it in the basement with the boy so we could learn motors and have a nice peppy power plant to swap in someday. Now I think I'll slowly gather for a 2RZ swap instead.
#19
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My truck started out that way, I got it from my dad during college. But at least I knew with a V6 I had a little more hope for some HP and achieved it with little cost to me. But I had a goal in mind, being able to climb I-80 and Highway 50 without having to sit in the slow lane with my flashers on
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