Go Back   986 Forum - The Community for Porsche Boxster & Cayman Owners > Porsche Boxster & Cayman Forums > Boxster General Discussions

Post Reply
 
LinkBack Thread Tools Display Modes
Old 04-30-2019, 04:21 AM   #1
1998 Boxster Silver/Red
 
Join Date: Sep 2017
Location: 92262
Posts: 3,086
Quote:
Originally Posted by 10/10ths View Post
The idea is that you put the rotors in a freezer and slowly drop the temperature to around -250 degrees F. This "aligns the molecules" and supposedly makes for harder wearing metal.
Snake oil, unless an engineer wants to pipe in...

Aligns the molecules? lol.
__________________
1998 Porsche Boxster
Starter986 is offline   Reply With Quote
Old 04-30-2019, 07:15 AM   #2
Need For Speed
 
KRAM36's Avatar
 
Join Date: Feb 2013
Location: Funville
Posts: 2,114
Garage
Quote:
Originally Posted by Starter986 View Post
Snake oil, unless an engineer wants to pipe in...

Aligns the molecules? lol.
Yeah, makes as much sense to say when you step on the brakes and heat up the rotors, the molecules will become unaligned.
__________________
2003 Boxster S
| 987 Air Box | K&N Air Filter | 76mm Intake Pipe| 996 76mm TB | 997 Distribution T | Secondary Cat Delete Pipes | Borla Muffler | NHP 200 Cell Exhaust Headers |
KRAM36 is offline   Reply With Quote
Old 04-30-2019, 07:20 AM   #3
Registered User
 
Join Date: Dec 2009
Location: Orange County, CA
Posts: 1,981
Quote:
Originally Posted by Starter986 View Post
Aligns the molecules? lol.
Actually yes...

I have read that you can also apply the cryogenic treatment to the crankshafts and gear sets, and there are many applications of cryogenic treatments on the aerospace industry as well.

PS: I am Not an engineer, but I slept at the Holiday Inn last night ...LOL
Gilles is online now   Reply With Quote
Old 04-30-2019, 04:53 PM   #4
Registered User
 
Oldcarguy's Avatar
 
Join Date: Feb 2017
Location: North Eastern US
Posts: 646
........post deleted.........
__________________
Rgds, Fred
#317 550 Spyder Anniversary Edition 2004 Boxster S, 3.8L Flat Six Innovations engine, PSS9s, etc, etc . . .
The contents of my posts are for entertainment only. As confirmed by my many motor sports fails, I am not qualified to give product endorsements or mechanical advice

Last edited by Oldcarguy; 04-30-2019 at 04:56 PM.
Oldcarguy is offline   Reply With Quote
Old 04-30-2019, 05:56 PM   #5
"50 Years of 550 Spyder"
 
10/10ths's Avatar
 
Join Date: Jun 2015
Location: The Road
Posts: 958
It might be....

.....snake oil.

I work in the auto industry and have engineer friends in aviation.

Many have used this process and report good results. I’m just throwing it out there for the collective.

YMMV

Cheers.
__________________
550 SE #310---"It's more fun to drive a slow car fast, than a fast car slow."
10/10ths is online now   Reply With Quote
Old 05-01-2019, 03:39 AM   #6
1998 Boxster Silver/Red
 
Join Date: Sep 2017
Location: 92262
Posts: 3,086
Yeah... I'm going with Kram on this.

Cold:Align.

Hot:Unaligned.

The only thing worth cryogenically freezing is Ted William's head and body.

However, Gilles slept at a Holiday Inn... so, there's that.
__________________
1998 Porsche Boxster
Starter986 is offline   Reply With Quote
Post Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -8. The time now is 07:48 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page