Wanna Lude too.

Does the H22a4 head bolt up to the a1 block, or does it need any modifacations

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2001 Milano Red Type SH
i/h/e/p, VAFC

ghettoride

i dont see why it wouldnt but why would u wanna do that?

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93 Si w\ cupholder!!! (soon)

Mr.Flash

Are you feeling alright?

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2001 Prelude Type SH (pearl white)
Carbon Fiber Hood
and other goodies

Quaalude

u can do it...just have to use the h22a4 headgasket though because of the coolant passages

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Out of comission again.

Grant

For those wondering why Wanna Lude too. is asking thi, it's because the H22a1 block is closed deck wile hte h22a4 block is open deck.. therefore the h22a1 block is actually stronger and doesn't to require a blockguard. when you start going for crazy powere of FI..

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Grant
95 Black SR

Chairperson, Toronto Prelude Club

check us out....
www.hondaprelude.to

Wanna Lude too.

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2001 Milano Red Type SH
i/h/e/p, VAFC

DirtyLude

Since your ringlands are going to break long before the cylinders crack or even shift, that's not really a good enough reason to swap to an H22a1 block. If you going for 'crazy FI power' get it sleeved.

My understanding was that Wanna Lude too was getting an extra block to run and this happened to be available, which is a perfectly good reason by itself.

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DirtyLude
Mark Higgins

Toronto Prelude Club
www.hondaprelude.to

bgod

wanna lude, since you have the sh model check to see if the h22a1 block will fit.

agreed, the closed deck will not come into play. your ringlands or ring will go soon before this is ever a problem.

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1996 accord hybrid turbo "retired"

1992 mitsubishi galant vr4
kensington grey "sold"

1993 prelude vtec "priceless"

Wanna Lude too.

i wanna do a full buildup. I'm looking at h22a1 blocks to have sleeved and fully built. It will fit in the SH (back me up dirtylude if i'm right) Just need a differant trans and also a differant passenger side axle or something, and i'll be running something like a hondata also

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2001 Milano Red Type SH
i/h/e/p, VAFC