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ghittner

06-29-2007 12:14 PM

Need .040 stocked blower piston... Help.

I need a blower piston in a 454 block with a 6.385 rod @ .040 over and JE or SRP has to do them custom. Does anybody here know of a manufacturer they like other than JE that makes a .040 oversize of the shelf?

rmbuilder

06-29-2007 01:14 PM

ghittner,

http://www.diamondracing.net/Diamond2007.pdf

Pg 17/18 depending on CR

Bob

BenPerfected

06-29-2007 03:31 PM

You also need the same weight piston the keep the rotating assembly balanced

rmbuilder

06-29-2007 03:40 PM

Quote:

Originally Posted by BenPerfected (Post 2182341)

You also need the same weight piston the keep the rotating assembly balanced

Sprague,

100% correct, I read pistons, not piston.

If you are replacing only 1 piston you will need a direct replacement not only for weight but material compatability (thermal expansion), ring sizing etc.

Bob

ghittner

07-06-2007 01:17 PM

Set of 8, thanks

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