# 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:** 4

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**Author:** ![dubv](https://avatars.discourse-cdn.com/v4/letter/d/c57346/32.png) [@dubv](https://forums.speedlife.net/u/dubv)\
**Post date:** [January 27, 2010, 4:54pm UTC](https://forums.speedlife.net/t/cometic-yay-or-nay/131119/4 "2010-01-27T16:54:18Z")

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> [@Akron Fire Co. Car Raffle](https://forums.speedlife.net/t/akron-fire-co-car-raffle/25805/8):
>
> Well the cometic I used on the s13 (sr) was not a very good fit. The dowel pin holes caused the gasket to sit crooked. I also did not spray the gasket with copper spray so it leaked. I went to a cosworth one and have not had a problem since. And I did not spray the cosworth one.
> 
> the rb I build a few months ago used a yonaka (spelling?) and it fit great on the 26.

^^ i had the exact same problem…then changed it to a 1.1mm tomei HG which fit much much better…

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