Quote:
Originally Posted by h XXX rated
was it 327 small journal rods on an offset grind that made a 326cu holden??
maybe thats what he did for you
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when you stroke a 308 to 326+ cubes you use 350 pistons and 327 pistons for std stroke.
personaly i dont like the chev pistons in a holden as the valve releifs seem to cause weired turbulence and loose power as they dont line up with the holden valve placing and angle. just my theory i could be wrong. a proper holden flat or dished piston designed for a holden is a better choice. IMO