XERD Headers
Anyone have these headers and if so what are your opinions on it? I've been searching for some long-tube headers and these seem to be the most affordable ones on the market right now. Also how hard is installation? I hear headers on the Z is a major PITA.
Why are they getting rid of them? I was under the impression that they were some of the best longtube headers for the Z? Also don't longtube headers give you more top end power when compared to a short tubed header coupled to a race pipe?
Originally posted by PhoenixINX
Race teams are getting rid of them...
Race teams are getting rid of them...
Originally posted by x350Zx
Why are they getting rid of them? I was under the impression that they were some of the best longtube headers for the Z? Also don't longtube headers give you more top end power when compared to a short tubed header coupled to a race pipe?
Why are they getting rid of them? I was under the impression that they were some of the best longtube headers for the Z? Also don't longtube headers give you more top end power when compared to a short tubed header coupled to a race pipe?
Do know... when they dyno'd the new headers they QUICKLY chucked the XERDs and made sure all their engines had these new headers on them.
haha, judging from the history of your previous, posts I'm guessing the headers they chose to go with were the crawford headers. And also does Crawford have a new design out? I remember when they're headers were first released and the only thing holding me back from purchasing them was the price.
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Originally posted by x350Zx
haha, judging from the history of your previous, posts I'm guessing the headers they chose to go with were the crawford headers. And also does Crawford have a new design out? I remember when they're headers were first released and the only thing holding me back from purchasing them was the price.
haha, judging from the history of your previous, posts I'm guessing the headers they chose to go with were the crawford headers. And also does Crawford have a new design out? I remember when they're headers were first released and the only thing holding me back from purchasing them was the price.

http://www.crawfordz.com/headers.htm
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