Question for kooks header guys
Thread Starter
On The Tree
Joined: Jan 2004
Posts: 113
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From: state college PA
Question for kooks header guys Im getting ready to purchase kooks long tubes and their catted y-pipe. I was wondering what else i would need to install these headers. Such as o2 extentions, does the y come with bungs for the rear o2s or do i haft to purchase o2 sims. Any info would be a big help. Just wanted to ask some people that actually have put them on their cars. Oh mine is 99 formula m6.
Thanks
Thanks
On The Tree
Joined: Dec 2003
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From: brighton mich.
just had mine installed with corsa exhaust and no they dont come with the extentions you can get them from MORE perf. re: the back o2:s, mine fit perf. with the old set up, but you might want to get the sims. they also have them there to.btw, these headers are the CATS ***.!! the best fitting, no clearence issues, no banging, no fu##ing nothing.!tear out the a.i.r. while your doing it. MORE also has the blockoff plates as well. good luck man.!!
You might also want to consider some locking header bolts and new stock replacement gaskets too. I would not worry about O2 sims if you are going with the cats. If I remember correctly you only need extensions for the front O2 sensors the rears should reach. Also the y-pipe comes with rear O2 bungs. BTW what color is your Formula, mine is a black on charcoal gray t-top m6 car. The nice thing about the Formula is you don't see many around especially with a 6-speed, WS6 cars are an added plus.
Thread Starter
On The Tree
Joined: Jan 2004
Posts: 113
Likes: 0
From: state college PA
Originally Posted by Brak Attack
You might also want to consider some locking header bolts and new stock replacement gaskets too. I would not worry about O2 sims if you are going with the cats. If I remember correctly you only need extensions for the front O2 sensors the rears should reach. Also the y-pipe comes with rear O2 bungs. BTW what color is your Formula, mine is a black on charcoal gray t-top m6 car. The nice thing about the Formula is you don't see many around especially with a 6-speed, WS6 cars are an added plus.
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