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Discussion Starter #1
Does anybody know the cc's of the head on a stock 351 Boss is? And second what is the dome height in cc's for the TRW piston # L2348-F is?

Thanks
 

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Yeap ... Casting # D1ZE-B ... 66.1 cc chambers.

The "factory" pistons are "domed" ... I do not have a reference for the cc value of the dome (on the factory piston).

However, you could calculate "backwards" from 11.4 "compression ratio" using the other known info and figure it out I reckon


As far as the TRW pistong you refer to ... I don't know that either
but I bet TRW does

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Larry Madsen
Las Vegas Nevada



<font size=-1>[ This Message was edited by: monstermach on 1/4/02 6:55am ]</font>

<font size=-1>[ This Message was edited by: monstermach on 1/4/02 6:56am ]</font>
 

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Discussion Starter #5
Thanks guys for the info. Know wonder why I have to keep the timing back I have 12.56:1 compression. I do have a cam with a lot of over lap which helps bleed off some compression but, not enough. I think I will lower the compression and change cams to make it more streetable.
 
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