what size headers for 98 c5

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Feb 26, 2009 | 06:21 PM

1bigcam

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From: york pa

what size headers for 98 c5

i need to buy headers for my 98 c5 a4, its getting a 416 ci with cnc l92 heads and a 175 shot of nos, i saw kooks has a new 2 inch size, but iam not sure what i need any help would be great, thanks

Feb 26, 2009 | 08:00 PM

Cole Train

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From: MN

i don't think you'll need 2" although if they aren't too expensive you could try them. 1 7/8's should be fine though

Feb 26, 2009 | 08:39 PM

HotRod68Camaro

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From: San Antonio, TX

yea 1 7/8 should be fine

Feb 27, 2009 | 07:24 AM

ls1290

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From: Colorado

1 7/8" would be ideal when N2O is in used, but the car would still perform well with a set of 1 3/4" equal length long tube headers like LG Pros.

Feb 27, 2009 | 08:13 PM

1bigcam

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From: york pa

thanks guys for the help

Feb 27, 2009 | 08:35 PM

WickedC5

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From: Elk Grove Village Il

1 7/8 for sure. Good luck with your build and keep us posted!

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