? about aftermarket header differences between ls/gsr and years
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? about aftermarket header differences between ls/gsr and years
I have a jdm b18c (obd1) in my hatch. I am looking to get a used Comptech header. I know it will fit all b18s, but is there a difference in design between headers for b-series non-vtec and b-series vtec? - in terms of making power (powerband, etc.)? I don't know what car the header came off of specifically. Also, I will just need to make sure it has a housing for the o2 sensor on it, correct? Thanks and get back ASAP.
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Re: ? about aftermarket header differences between ls/gsr and years (h45454)
My '95 B18C1 doesn't have the O2 sensor in the header. It's right at the inlet of the cat. So I guess it depends on what cat you're using.
The gsr had a shorter A-pipe and a longer cat, but the O2 sensor ends up sitting at the same location w.r.t. the floorpan of the car. Sometime later ('00?) I think they began using the same exhaust for gsr & ls.
The gsr had a shorter A-pipe and a longer cat, but the O2 sensor ends up sitting at the same location w.r.t. the floorpan of the car. Sometime later ('00?) I think they began using the same exhaust for gsr & ls.
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From: Colorado Springs, CO, USA
Re: ? about aftermarket header differences between ls/gsr and years (JimBlake)
Hmmm. My o2 sensor is on the header because I don't have a cat right now. Thanks for the info though.
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