New in box Diamond 31cc blower/turbo pistons sbc

9

95lt1z383

New member
I'm selling a set of diamond pistons. They are for a 3.750 stroke,4.030 bore,6 inch rod,9 inch deck and 31cc dish. The part number is 11426. The pistons are new still in the box. They cost $645 new and I'm looking to get $550 or best for them.
 
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I got them for my engine that had been cut to 9 inch. The pistons have the 31 cc dish to make the engines compression ratio it the high 8's even with the deck being cut down. They will fit any engine but if the deck hight is not cut down to about 9 inch the compression ratio is going to be lower then what you will want. I hope this helped.
 
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