ls headers same as gsr headers
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From: Ca, usa
ls headers same as gsr headers
hi,
doing a gsr swap in my ls teg. apparently the gsr motor didnt come with the exhaust manifold. is my ls one the same? i would assume the gsr one would have a large diameter. thanks everyone
doing a gsr swap in my ls teg. apparently the gsr motor didnt come with the exhaust manifold. is my ls one the same? i would assume the gsr one would have a large diameter. thanks everyone
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Joined: Oct 2003
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From: Hendersonville, NC
Re: ls headers same as gsr headers (1998_4dr_gsr)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 1998_4dr_gsr »</TD></TR><TR><TD CLASS="quote">your correct, it wont fit without modification.</TD></TR></TABLE>
Incorrect. It will fit fine, and assuming you have the cat and exhaust from your LS setup, it will all bolt up perfectly. I'm not sure of any flow differences between the stock exhaust manifolds, but an upgrade should be planned for the near future anyways. Get a header for an ITR, it will line up with the LS exhaust and cat.
Incorrect. It will fit fine, and assuming you have the cat and exhaust from your LS setup, it will all bolt up perfectly. I'm not sure of any flow differences between the stock exhaust manifolds, but an upgrade should be planned for the near future anyways. Get a header for an ITR, it will line up with the LS exhaust and cat.
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Joined: Jun 2002
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From: Where the Hell is 29 Palms
Re: ls headers same as gsr headers (Kendall)
well the ls & gsr exhaust manifold UPPER section is the same. now the lower portion is different. on the ls the o2 senor is mount near the end of the piping of the flange where on the gsr it is mounted on behind the front flange of the cat.
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From: Chicago, IL
Re: ls headers same as gsr headers (ITls1995)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ITls1995 »</TD></TR><TR><TD CLASS="quote">so an ls stock or aftermarcket header wont fit?</TD></TR></TABLE>
it will bolt up but its (the LS) is longer.
it will bolt up but its (the LS) is longer.
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Re: ls headers same as gsr headers (raceinspired)
If you are swapping a 94-99 GSR motor in, the header will bolt up to the head, but will NOT fit the cat. Different flange and length. Same diameter though.
If you are swapping in an 00-01 GSR motor, your LS header should bolt on.
If you are swapping in an 00-01 GSR motor, your LS header should bolt on.
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