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B18B vs B18C
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Posted: 03/09/08
09:40 PM
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Alright heres a question. What are the differences between the B18B engine and the B18C engine? is it just the head? or is the block different in anyway?
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korre07
New User
| Posts: 6
| Joined: 07/07
Posted: 03/10/08
08:18 AM
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from my experience the block is the same just without a girdle... but don't quote me on that
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d9teg
New User
| Posts: 2
| Joined: 07/08
Posted: 09/07/08
12:53 PM
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well the block was made to accomodate the v-tec system. So it has oil passages that the b18b doesn't have. The whole engine was acctually made to run v-tec, so internals acctually a little different.
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Posted: 05/14/09
04:21 AM
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the heads are different yes but also theb18c has a 10:1 compression ration with its head as the b18b(s) have 9ish:1 comp. ratio. also te b18b has a longer stroke its it is 89mm as the b18c has a 87.2 mm stroke. the bores are the same of course (81mm)-From my research
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