Headers

[D__I__A__B__L__O]

Equal or Un equal length headers ?? Differences each one makes ?? Cheers

[Dyney]

I've not tried equal length on my car, but they are supposed to give a few BHP gain over unequal length headers.
If on a reasonably std car I doubt you would notice any performance gain.
Down side of Equal length is you loose the burble that we all love :(

Any tubular header will aid top end performance but may have a slight effect on low end pull. Though it does depend on the bore of pipe used and design.


Porting out the std cast headers has been shown to produce good results with gains in Spool of the turbo and top end power :) Cheap to do if you have the tools and time :D