MattKatz Posted December 27, 2012 Report Share Posted December 27, 2012 I have a Set of Diamond Pistons coming out of an LS1 motor that had some worn bearings from a bad install. I bought the truck as a roller, unsure of milage, truck ran when I received it and still was very quiet and Ran Well. Upon taking the motor out an examining the Main bearing, I decided to part the motor out. Have video of motor running prior to removal. Diamond Piston Part # is 11523 These are 3.905'' for a standard stroke crank and 6.125'' rod. Listed as small Nitrous domed application. Price I have searched range from $680 to more than Diamonds listed $779 Retail. $520 Shipped....$500 Picked Up This is my No nonsense Bottom dollar. This is $250 or almost 33% less than new. Feel free to text me for further info or interest at 937-361-4 zero 11 Items are located in Dayton, OH 45410 These pistons were cleaned up with a simple shop towel and carb cleaner spray, and came from a quiet runniung motor with a bad crank bearing. Sold As is. http://www.mazdas247.com/members/ForceFed/FS/Diamond1.JPG http://www.mazdas247.com/members/ForceFed/FS/Diamond2.JPG Link to comment Share on other sites More sharing options...
Recommended Posts