325i throttle body diameter

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reggid
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Post Mon Jan 30, 2006 8:21 am

What is the inner diameter of the 325i throttle body?

Thanks
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WerkdE30
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Post Mon Jan 30, 2006 8:25 am

i cant remember the numbers but there a guy in sydney doin larger ones apparently i will need one when i do my bigger motor. can get you more details in a few days if you want?
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reggid
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Post Mon Jan 30, 2006 8:29 am

yeh you can get 64mm one, but i want to compare with a stock one to see if its worthwhile
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WerkdE30
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Post Mon Jan 30, 2006 8:33 am

it is my boss has one on his engine he got it from up your way he barley has any mods so im guessing its worthwhile he has been encouraging me to get one also i think he said stock is 60 mm or 62 mm

hope i was of some help
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mrLEE30
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Post Mon Jan 30, 2006 12:14 pm

standard 325 is 64mm 320 is about 58-60mm, hence why the 325TB on a 320 is a popular mod, easy to do and definate gains.

mrlee
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