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Jeff Teuton · 08-19-2010, 08:48 PM

There was some problems with the stamping on all the pistons and maybe still is. I think NHRA is aware of the problem. Some of the numbers in the specs were job numbers and not part numbers, and Diamond uses a different system for the .030 and .060 etc.

08-19-2010, 08:48 PM	#7
Jeff Teuton VIP Member Join Date: Jan 2002 Location: Houma, LA Posts: 2,717 Likes: 2 Liked 325 Times in 50 Posts	Re: Lazer etched piston tops There was some problems with the stamping on all the pistons and maybe still is. I think NHRA is aware of the problem. Some of the numbers in the specs were job numbers and not part numbers, and Diamond uses a different system for the .030 and .060 etc. __________________ Jeff Teuton 4022 STK