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Bored&Stroked · 10-04-2021, 03:15 PM

If you happen to have the pistons mentioned, would like to see the tops of them and the sides (where the pins are located). On most Jahn's cast pistons that I've seen, the stroke is marked "3/16 LC" . . . for lowering the crown or compression height of the piston by 3/16 of an inch (which is 1/2 the increased stroke of 3/8").

10-04-2021, 03:15 PM	#9
Bored&Stroked Senior Member Join Date: Jan 2011 Location: Central Ohio Posts: 5,070	Re: 3/8x3/8 jahns pistons? If you happen to have the pistons mentioned, would like to see the tops of them and the sides (where the pins are located). On most Jahn's cast pistons that I've seen, the stroke is marked "3/16 LC" . . . for lowering the crown or compression height of the piston by 3/16 of an inch (which is 1/2 the increased stroke of 3/8").