Inliners International Forums General Discussion Hi Performance 307 Ebay pistons forged buy it now for 250

The standard deck height for the 250 is 9.150" +- 0.007". The cast pistons, Federal Mogul Sealed Power 295P, are standard aluminum alloy, no silicon. They are as pictured, and do not have the top edge chamfer, which is rare. I called. These pistons have a stated compression height of 1.655" instead of the common 250 rebuild piston compression height of 1.640". So installed they are closer to zero deck height.