Hi im selling my pistons out out my LT1 383 because im going a different way since these pistons are for a blower/torbo set up and are rated to hold 20lb. of boost. Im going to a all motor set up with my AFRs and need to get rid of these pistons. These pistons are coustom in the way that they are for a 3.75 strock motor with a 6in rods with 4.03 bore. All the pistons I see for JE are for a 3.75 strock with a 5.7 rod with 4.03bore. The pistons have a 31 dish on them. This piston have only about 100miles. No joke, these pistons are brand new and are perfect in every way. Ill have pics up in a couple of days since the motor is at HPE getting the new pistons put into it..

If anyone is intersted in them let me know at regorih@yahoo.com