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MHI Stage 2 Turbocharger

blueroadster

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Any thoughts on why the part number changed from 49S89-A0000 to 49S89-0001? I could not find any details.
11th Gen Honda Civic MHI Stage 2 Turbocharger IMG_2500
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getRIGHT

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Can confirm. I just checked mine and it has the same number and even has the former number as well. Dunno
11th Gen Honda Civic MHI Stage 2 Turbocharger IMG_2305
 
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zumbooruk

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As usual, I was curious, so I asked Grok.

Grok could not find any reason for the change, it is claiming that the specs are the same, speculating possibly a manufacturing or production change or a supply chain change

Usual disclaimer about AI tools...
 

Deleted User 3888

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More than likely a revision was made. Specifically tho, no idea. I for one love mitsu turbos but definitely would never spin them past their efficiency island. Not even a little!
 
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blueroadster

blueroadster

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Can confirm. I just checked mine and it has the same number and even has the former number as well. Dunno
IMG_2305.webp
Part itself is also stamped with A0001.
11th Gen Honda Civic MHI Stage 2 Turbocharger IMG_2507
 


FL5ghost

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More than likely a revision was made. Specifically tho, no idea. I for one love mitsu turbos but definitely would never spin them past their efficiency island. Not even a little!
I’d definitely spin them. Cause my shaft nut spun right off😅
 
 







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