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Old 08-11-2020, 09:31 AM   #1
whiterabbitrexy
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Default 92.50mm Head Gasket

Hi everyone i have bored out my Ej205 to 92.50mm and i cant find any Factory Subaru MLS 92.50mm Head gasket for my build ? is this because eveyone uses 93.00mm Gasket for a 92.50mm over size bore ?

Standard was 92.015mm......what is the factory standard bore head gasket size for ej205 ? is it 92.20mm ?

i can only find Roger clark motor sport that make 92.50mm? and $400 Aus Dollars is a bit too much considering Factory HG's should be good for 24 Psi with ARP's and half the price ?

anyone know the subaru Part number for EJ20 92.50mm HG ?
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Old 08-13-2020, 03:18 AM   #2
whiterabbitrexy
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Hu ? no one can tell me at least what stock Ej205 head gasket bore size is ???
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Old 08-13-2020, 07:41 PM   #3
Homemade WRX
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Why is the 93mm bore headgasket a hang up for you?

My personal 92.5mm bore daily driver is using JE 93mm headgaskets.
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Old 08-13-2020, 10:05 PM   #4
whiterabbitrexy
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I just thought the wider 93mm would have issues.....I thought 93mm would be what eveyone is using for a 92.50mm bore but i wanted to make sure....thanks again Homemadewrx.... i think this is the 7th time u helped on nasioc forum's....much appreciated bros thanks heaps man
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Old 08-13-2020, 11:51 PM   #5
JDMJNKY
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I can have some made if you'd like? I do not know the cost as of yet, but lmk if you're interested. I'm doing a set for my build, but homemade just gave some solid input as well.
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Old 08-15-2020, 03:46 AM   #6
whiterabbitrexy
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Quote:
Originally Posted by JDMJNKY View Post
I can have some made if you'd like? I do not know the cost as of yet, but lmk if you're interested. I'm doing a set for my build, but homemade just gave some solid input as well.
thanks JDMJNKY but i doubt it would be cheap plus shipping to Australia will take long and expensive...this is a budget build.... But Thanks again JDMJNKY much appreciated
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