Blown Motor, Engine Rebuild/Replacement.

Originally Posted by cosmogirl You do know the cryo treatment is not a coating right? Cryo treating is supposed to make the material 50-60% stronger regardless of heat cycles. When

		Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain > Forced Induction
Blown Motor, Engine Rebuild/Replacement.

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02-28-2014, 08:54 PM

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Rusty

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Quote:

Originally Posted by cosmogirl

You do know the cryo treatment is not a coating right? Cryo treating is supposed to make the material 50-60% stronger regardless of heat cycles. When my car was running my logs never went above 1100F on the EGT.

Yeah, it's freezing the **** out of it. LOL Lower the temp down to around -300F to stabilize the molecular structure. It's used to remove residual stresses, and improve wear resistance. The company I used to work for did it for awhile. Wasn't a money maker for them. We also did plasma spray coating for thermo parts. I feel comfortable with it on ring and pinions and gears. But for manifolds, I don't know. 1100F is still hot. It's glowing.

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