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Old May 8, 2022 | 01:21 AM
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Question Compressor map

Hello,
I need compressor map of k27,5327-123-2227( this might be the code). I am Btech student, i need this for my college project.please help. i have attached photos of my compressor wheel.

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Old May 8, 2022 | 09:13 AM
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Did you even bother trying to google it?

I'm not being a smart ***, I googles "K27 turbo" and got this, which comes with the compressor map.

Lazy.
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Old May 8, 2022 | 09:57 AM
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post #1 seems like a dangerous combination of elements …




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Old May 8, 2022 | 07:55 PM
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I've seen this sort of lazy request for help from many other students from India, especially on the Formula SAE (engineering student racecar design project) forums. I hope other Indian students are better at learning and researching than this one.
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Old May 10, 2022 | 10:01 PM
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Hello,

The link you have given, has compressor map of 55mm inducer diameter & 76mm OD compressor wheel.
But the compressor wheel I've got has 80mm OD and 50mm inducer diameter.
I am not lazy .I am desperate for the compressor chart. Thank you.
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Old May 10, 2022 | 10:06 PM
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Originally Posted by fendamonky
Did you even bother trying to google it?

I'm not being a smart ***, I googles "K27 turbo" and got this, which comes with the compressor map.

Lazy.
hello,
The link you have given has compressor map of 55mm inducer diameter and 76 OD of compressor wheel.
The compressor wheel I've got has 80OD and 50mm inducer diameter.
I am not lazy. I am desperate for the compressor map
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Old May 10, 2022 | 10:23 PM
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Originally Posted by TeamRX8
post #1 seems like a dangerous combination of elements …


Hey, I've got this item code(5327-123-2227) from this cite ,since dimensions matches to my compressor wheel. please help me to find compressor map of the same. I dont know much about "combinations of element" that you mentioned, however I only care about compressor wheels map. Thank you.
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Old May 10, 2022 | 10:29 PM
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Originally Posted by scotty305
I've seen this sort of lazy request for help from many other students from India, especially on the Formula SAE (engineering student racecar design project) forums. I hope other Indian students are better at learning and researching than this one.
Hey, if you want to help then help. Otherwise shut up. The forum is to help/guide other people, not to trade insults.
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Old May 11, 2022 | 01:29 PM
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Originally Posted by Tech Enthusiast
Hey, if you want to help then help. Otherwise shut up. The forum is to help/guide other people, not to trade insults.
You can **** right off with that attitude. This is an RX7 forum, not a "help the lazy student pass class" forum.

You don't even care enough to help yourself first.
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Old May 11, 2022 | 07:42 PM
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Thumbs down

Originally Posted by Tech Enthusiast
Hey, if you want to help then help. Otherwise shut up. The forum is to help/guide other people, not to trade insults.
Here are a few comments, I hope you find them helpful.
1. This forum is for helping RX7 owners and enthusiasts, not for helping random kids who are asking for us to do their homework for them. Your turbocharger is not from an RX7, and it is not used commonly in the RX7 community, and your college project does not involve RX7s or rotary engines. You might as well go ask facebook or reddit where you might have a larger audience.

2. I'm sorry your feelings got hurt, but I won't apologize for pointing out that your question was lazy. You did not mention the measurements of your turbocharger, or what your school project is about, or why you think a compressor map is needed to complete your school project. The internet is a big place, and you are not the first student to ask a lazy question. I think you should be aware that it makes a poor representation of your school and your nation. Here is just one example where other people have noticed the same pattern of lazy questions: https://www.reddit.com/r/FSAE/comments/5os90v/why_is_it_so_many_members_of_pakistaniindian/

3. If you graduate college and get a job in a technical field, you may be asked to solve problems that are difficult for you. Instead of asking people to spoon-feed you the exact information you want like a helpless diaper-wearing baby, you should have spent more time researching and problem solving. Part of problem solving is identifying and evaluating alternative methods. Even if you can't find the exact compressor map you want, you may be able to get 'close enough' if you can find the data for another turbocharger with similar dimensions. Your college classes should have been preparing you for this sort of situation. For the sake of your school and your country I hope you are uniquely stupid and the rest of your classmates are smart enough that they will avoid asking such a lazy child-like question to internet strangers.

4. Please find attached this image that says K27 compressor map on it. The text is not very clear and I don't know if the source is trustworthy, but I hope it can provide you with a useful lesson.


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Old May 11, 2022 | 07:58 PM
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I haven’t dug far enough but after 10 minutes of digging I’ve found your turbo PN might be able to find the compressor map somewhere on the webs https://www.turbo-services.co.uk/pro...968199-bwa-3k/
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Old May 12, 2022 | 12:45 PM
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Originally Posted by scotty305
Here are a few comments, I hope you find them helpful.
1. This forum is for helping RX7 owners and enthusiasts, not for helping random kids who are asking for us to do their homework for them. Your turbocharger is not from an RX7, and it is not used commonly in the RX7 community, and your college project does not involve RX7s or rotary engines. You might as well go ask facebook or reddit where you might have a larger audience.

2. I'm sorry your feelings got hurt, but I won't apologize for pointing out that your question was lazy. You did not mention the measurements of your turbocharger, or what your school project is about, or why you think a compressor map is needed to complete your school project. The internet is a big place, and you are not the first student to ask a lazy question. I think you should be aware that it makes a poor representation of your school and your nation. Here is just one example where other people have noticed the same pattern of lazy questions: https://www.reddit.com/r/FSAE/commen...kistaniindian/

3. If you graduate college and get a job in a technical field, you may be asked to solve problems that are difficult for you. Instead of asking people to spoon-feed you the exact information you want like a helpless diaper-wearing baby, you should have spent more time researching and problem solving. Part of problem solving is identifying and evaluating alternative methods. Even if you can't find the exact compressor map you want, you may be able to get 'close enough' if you can find the data for another turbocharger with similar dimensions. Your college classes should have been preparing you for this sort of situation. For the sake of your school and your country I hope you are uniquely stupid and the rest of your classmates are smart enough that they will avoid asking such a lazy child-like question to internet strangers.

4. Please find attached this image that says K27 compressor map on it. The text is not very clear and I don't know if the source is trustworthy, but I hope it can provide you with a useful lesson.

Hey, Thanks.
1. I do agree with your first & second point too, I should have mentioned all of the necessary information. It was my mistake.
2. However, I am not lazy. I did travelled cities, send enquiry mails, asked distributers, car dealers and much more. Only to get that small piece of information. I do not want to give excuses/reasons but i did struggle, i took efforts.
3. I am very much grateful for your thoughts and help. I will take, "uniquely stupid " as complement. Wish you bright future ahead. Thank you again.
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Old May 12, 2022 | 01:07 PM
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Originally Posted by fendamonky
You can **** right off with that attitude. This is an RX7 forum, not a "help the lazy student pass class" forum.

You don't even care enough to help yourself first.
I pity your mindset. I didn't ask your help/inputs specifically. yes my question was lazy, I do accept that. I know what efforts I took, so I don't need your opinion on my personality.
If I was asked such type of lazy question, I would have given just a small hint rather that full solution.
Anyway, have a nice day angry/extremely pride man/person !
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Old May 12, 2022 | 01:45 PM
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From: on the rev limiter
Originally Posted by Tech Enthusiast
Hey, I've got this item code(5327-123-2227) from this cite ,since dimensions matches to my compressor wheel. please help me to find compressor map of the same. I dont know much about "combinations of element" that you mentioned, however I only care about compressor wheels map. Thank you.

just joking actually compared to some other comments; turbo + college student project potentially equates to an under funded build that goes boom, or poorly optimized, or prematurely runs out of financial support.

does your university offer a Google101 class?

Team(Bad)Joker
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Old May 12, 2022 | 07:44 PM
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From: 400km/h on the Mulsanne
Originally Posted by Tech Enthusiast
Hey, Thanks.
1. I do agree with your first & second point too, I should have mentioned all of the necessary information. It was my mistake.
2. However, I am not lazy. I did travelled cities, send enquiry mails, asked distributers, car dealers and much more. Only to get that small piece of information. I do not want to give excuses/reasons but i did struggle, i took efforts.
3. I am very much grateful for your thoughts and help. I will take, "uniquely stupid " as complement. Wish you bright future ahead. Thank you again.
Not sure why you’d need to be “travelling cities” to find a compressor map for a truck turbo. This forum isn’t at all the right place to ask for help on this topic.
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