Let's play a game - what are these? (pics)
#1
Let's play a game - what are these? (pics)
Okay, these are taken from my 1986 22R engine.
The one pic has a hose coming out of the bottom of the carb, leading to nothing. I am assuming this is like a blow-off tube or something. Am I right? Or is this supposed to be connected to something?
The two pics are of wire terminals, I think. Both have nothing going to them. One is on the bottom left of the engine block, maybe half way from front to back, below the oil filter.
The second is on the top left of the engine block, more towards the front, behind the round, gold thingy, kind of in a little crevice. Is that for the temp gauge (which doesn't work in my truck.)
This should be fun!
The one pic has a hose coming out of the bottom of the carb, leading to nothing. I am assuming this is like a blow-off tube or something. Am I right? Or is this supposed to be connected to something?
The two pics are of wire terminals, I think. Both have nothing going to them. One is on the bottom left of the engine block, maybe half way from front to back, below the oil filter.
The second is on the top left of the engine block, more towards the front, behind the round, gold thingy, kind of in a little crevice. Is that for the temp gauge (which doesn't work in my truck.)
This should be fun!
#4
Registered User
if i remember right, the hose in the second pic i have going to nothing because the chiltons i was using had it going back behind the engine but not connecting to anything.
in the third one, if it is what i am thinking of i dont have anything hooked to them and its not hurting anything so far.
in the third one, if it is what i am thinking of i dont have anything hooked to them and its not hurting anything so far.
#5
Thought the hose went to nothing, so thanks for verifying that.
As far as the oil pressure sensor is concerned, where do I connect it to?
The one that no one has figured out so far, it's horizontal, has a white platic covering (like there used to be a wire there, but got pulled out), and it's at the front of the engine block, on the left, behind that gold, round thingy, kind of down in a crevice a little. I used a digital camera, but it just always takes slightly blurry pictures if it is not rock steady. It's like maybe a miniature version of the oil pressure sensor.
As far as the oil pressure sensor is concerned, where do I connect it to?
The one that no one has figured out so far, it's horizontal, has a white platic covering (like there used to be a wire there, but got pulled out), and it's at the front of the engine block, on the left, behind that gold, round thingy, kind of down in a crevice a little. I used a digital camera, but it just always takes slightly blurry pictures if it is not rock steady. It's like maybe a miniature version of the oil pressure sensor.
#6
Registered User
I may be way off base here, but that first one looks more like a knock sensor than an oil pressure sensor. Are you sure that the block wan't originally out of an EFI truck?
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#8
I probably should leave it be, but if they are sensors that are valuable, such as low oil pressure or engine overheating, I would want to know, so I want to make sure they work properly.
I don't think like the engine was from a fuel injected setup, as its carbeurated. Can you do that? Don't carb-ed engines have knock sensors, too?
I don't think like the engine was from a fuel injected setup, as its carbeurated. Can you do that? Don't carb-ed engines have knock sensors, too?
#9
Registered User
I always thought that the blocks of both 22r and 22re were the same. It was just a different intake and such that made them different. That's just what I learned. Good luck though
#11
Okay, maybe it would be from an EFI engine, because the body has 200,00+ miles, but the engine looks nowhere near as old. I still think it was originally a carb-ed block. But, what would it matter? Would not all blocks have knock sensors?
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