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Old 05-27-2013, 11:23 AM   #189
Billett
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Join Date: Jun 2012
Location: Pittsgrove, NJ
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Re: LS engine swap info

Quote:
Originally Posted by Firebirdjones View Post
Those are only 1 5/8" primary tubes, and all the Dougs truck headers are of the Try-Y design.... Guess if you are just looking for a set of headers and didn't mind those details, these would get the job done for you...
I prefer at least 1 3/4 for a small LS, or 1 7/8 for larger LS.
Actually they do sell larger versions. 324y-c is the 1-5/8" version but 323y-c is the 1-7/8" set. I called up Mike just last week and ordered a set and he gave me a great deal on them.

Also, tri-y headers are great for low and mid range power they just lack a bit of the top end that long tubes have. Since I don't plan on running my truck at 6500rpms all the time I think they'll be fine.
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