Bp01???

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October-18th-2002, 07:01 PM

92ProtegeDX

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Location: Charleston, South Carolina

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Bp01???

I have the BP01 engine block.. but i only have SOHC? so the BP01 is made for DOHC? how much would a DOHC run me?

October-18th-2002, 08:02 PM

92ProtegeDX

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so if i got a DOHC head, would it work? would i have to replace pistons and such if i did?

October-19th-2002, 01:39 AM

Davard

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Quote:

Originally posted by 92ProtegeDX
so if i got a DOHC head, would it work? would i have to replace pistons and such if i did?

Using the DOHC head with the SOHC pistons yields 8.2:1 compression. Great for turbo, but sucks for NA. New pistons from Mazda would yield 9.0:1 (pre-mid-'94's have 8.8:1, even though the spec is 9.0:1).

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