As the tittle says DIY headers, I'm looking to see some headers that some of you have made? Possibly with before and after numbers? I'm looking at making my own header for my dd looking for any info on runner lengths and bends that will help me achieve this thanks

 

you can always just buy a generic POS on ebay...they usual last a while, especially under DD conditions, when/if it starts to fail, use it as a template to build your own

 

True but that what I already have. I was thinking something more along the lines of the bisi v2 but custom, something a little more high end

 

Midrange is what you meant, right?

 

Yes correct, I'm looking for maybe a write up on how to and possibly where to track the products down

 

google.com

 

Been looking not to helpful

 

amazon.com

and if you don't know where to find the info you prob. shouldn't be making one because the one you do make
1- will end up costing more then a knock off ebay header
2- will not make as much power as said knock off header or even a stock header since you prob. don't know how to make a good manifold

and by the way its HEADER, we have a inline motor its only one HEADER not HEADERS!

 

Thanks I'm just trying to find where I said I was making more than one or had more than one, the op was plural as in for more than hopefully one pwrson who has made one would post some input or a write up on one they did