# Cometic - Yay, or Nay?

**URL:** <https://forums.speedlife.net/t/cometic-yay-or-nay/131119>\
**Category:** SON240sx Automotive\
**Created:** [January 27, 2010, 3:52pm UTC](https://forums.speedlife.net/t/cometic-yay-or-nay/131119 "2010-01-27T15:52:25Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![RED\_LINE](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/red_line/32/5656_2.png) [@RED\_LINE](https://forums.speedlife.net/u/RED_LINE)\
**Post date:** [January 27, 2010, 5:46pm UTC](https://forums.speedlife.net/t/cometic-yay-or-nay/131119/5 "2010-01-27T17:46:38Z")

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> [@Akron Fire Co. Car Raffle](https://forums.speedlife.net/t/akron-fire-co-car-raffle/25805/6):
>
> I have no experience with Nissans, but in the DSM’s Cometic are a GOOD gasket, and terrific price…BUT…as you pointed out, preparation is SUPER CRITICAL. Most guys don’t do a good enough prep job, then are surprised when the Cometic leaks. It is a METAL gasket, will hold LOTS of boost, but not very forgiving to surface imperfections…

+1, heard the same deal from many others about the product, you have to know and follow the proper procedures if you want it to give you the best fit and protection but other than that they are one of the best out there and can handle lots of stress and pressure.

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