4 1/4 piston update

I decided to make another post since the other one is almost three pages in history. Here is some answers that were asked about the piston/sleeve set.
1. They are flat top.
2. I can't send fotos.
.
3.Diameter of top flange is 5 3/8 inches.
4.thicknes of top flange is .445 inches
5.Diameter of lower sealing land is 4 3/4 inches.
6. Total sleeve length is 9 15/16 inches
7. sleeve diameter is 4 7/8 inches.
8. bore diameter is 4 1/4 inches.
9. wrist pin diameter is 1 1/4 inches.
10. 'B' is stamped on top of each piston.
11. P2012 on inside piston skirt below wrist pin.
12. 'WMW'oposite side of inside piston skirt.
Thanks for your information.
 
The rings, three solid and the one flex type are all 3/16 inch wide.
Another interesting thing to me is that the rings are on the pistons and the pistons with the rings and wristpins installed are inside the sleeves, any more questions and I will try to answer. THANKS Charles.
 
(quoted from post at 19:22:01 04/25/10) The rings, three solid and the one flex type are all 3/16 inch wide.
Another interesting thing to me is that the rings are on the pistons and the pistons with the rings and wristpins installed are inside the sleeves, any more questions and I will try to answer. THANKS Charles.

Yes, that is how ALL sleeve and piston kits are packaged.
 

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