521-532 pistons

ISO 521-532 flat top pistons for 6.605 rods.

Try Mark Oneal

Uh.....is it possible to get to 521 or 532 with a stock block and a 6.605 rod? What would the piston compression height have to be?

wickettoby1 wrote:Uh.....is it possible to get to 521 or 532 with a stock block and a 6.605 rod? What would the piston compression height have to be?

The old 2003 Ford Racing Catalog had a 521 Stroker Kit .030 over TRW Dished Pistons not sure what the compression height was with a 4.3" Stroke that used Eagle H-Beam 6.605" rods!!

Are there any current crankshaft offerings (without having a custom one whittled) that use a larger than stock stroke with a 2.5" rod journal? It seems like all of the stroker cranks out there use the 2.2" BBC rod journal.

Scat , Eagle , RPM International , SG ( Star Galaxie) and others make the 4.3 stroke with stock 460 journals. Scat supplied Ford with theirs.

My crank is a Scat with 2.5 rod journals. Ordered new pistons today,now everybody will probly have some.