Favorite 4 to 1 Headers?
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Joined: Jan 2005
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Favorite 4 to 1 Headers?
Hey guys I'm wonderin'g what is your favorite 4 to 1 headers for an Integra GS-R. I'm running a 1995 GS-R and am seriously considering going with the Edelbrock brand of headers. What do ya'll think? Ya'll recommend something better? I'm thinking about running Edelbrock headers to a Greddy Evo 2 Exhaust
more meat, more fire
Joined: Mar 2002
Posts: 28,251
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From: Orange, CA
Header, not headers. If you're gonna get headers, send me the other one.
Edelbrock is a reputable company. I would trust their products. What's your price range? Power goals? Plans for the car?
Edelbrock is a reputable company. I would trust their products. What's your price range? Power goals? Plans for the car?
Integra Owner No. 122,019
Joined: Dec 2004
Posts: 131
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From: Saint louis, MO
Sport Compact car magazine did a huge test of all different brand headers a couple of years ago on an integra. Did systematical runs with same temp and stuff. The DC sports header boasted the most horsepower gains over all the others. something like 7 at the wheels(not positive). This is all from memory but DC sports is what I got and is a good hunk of metal. 
4-2-1 has better mid-high gains
4-1 has better top end gains
I have the 4-2-1 and I like it!
4-2-1 has better mid-high gains
4-1 has better top end gains
I have the 4-2-1 and I like it!
been there done that
Joined: Jun 2002
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From: 916
Originally Posted by RboYi
i thought 4-2-1 were for low-mid range? and the 4-1 was for mid-high?
for OEM it looks pretty sick *performs great too*
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Money isn't a big issue but, I'm not looking to spend a grand on header. Maybe around 500 less. I'm building an Auto-Cross car so what you guys are telling me I should get a 4-2-1 header. I don't know what I'm going to do with the car eventually so I'm thinking maybe a 4-1 header would be a good all around performance plus. What exhaust are you guys running? I've heard great things about the Greddy Evo 2 Exhaust and I am seriously considering purchasing it. Although I don't want to lose my low-end torque if I get a new exhaust. Auto-Cross is all low end torque sport but, the GS-R's aren't well known for their low end unlike the LS, RS, GS, SE models. I'm probably going to run a stock intake box also with a K&N Filter.
