b18a bottom end b18b top end

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Feb 24, 2009 | 03:50 PM

lsb18_hatch

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b18a bottom end b18b top end

i just purchased a 1990 ef hatch back. its got a b18a bottom end out of a 1990 acura integra. and a b18b top end out of a 1995 acura integra. and i was wondering how much hp it has stock.....

Feb 24, 2009 | 08:50 PM

lsb18_hatch

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Re: b18a bottom end b18b top end

anyone???

Feb 24, 2009 | 09:09 PM

iwanttokillgod

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From: upland, ca, usa

Re: b18a bottom end b18b top end

dyno it to find out

Feb 24, 2009 | 09:28 PM

all-mtr-teg

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From: Right, Here, .

Re: b18a bottom end b18b top end

Quote:

Originally Posted by lsb18_hatch

anyone???

Read the forum rules,
"Guess my HP" threads are not permitted. But to answer your question, no more than a B18B since the B18A block is basically a B18B block.

Feb 24, 2009 | 09:30 PM

ruffrhyder

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From: Earth

Re: b18a bottom end b18b top end

Quote:

Originally Posted by lsb18_hatch

i just purchased a 1990 ef hatch back. its got a b18a bottom end out of a 1990 acura integra. and a b18b top end out of a 1995 acura integra. and i was wondering how much hp it has stock.....

I believe the blocks are identicle, it's the cams in the B18B which are a bit more aggressive IIRC.