Which header would perform better on a b18b LS motor? Skunk2 or DC? But if you people have other header systems that you would like to recommend please do so. I'm leaning more towards the Skunk2 system because they have pretty good performance parts. I need everyones opinion please.
Thanks advance

 

umm if i am not mistaking i think that the b18b has a great header stock for torque but i may be mistaking

 

nuespeed n2 are great for the b18b

 

dc jdm 4to1 is all you need. but i saw the prorotype skunk 2 header, it looks top quality, but i dont know if it has a 2.5in collector.

 

i have the DC 4-1 one piece and i love it. midrange torque is great for daily driving, but im not even in there when racing so i didnt care about low end. i modify to race not to cruise.

 

4-1 headers, especially with 2.5" collector, are not great for torque. A 4-2-1 header will do much better in the low to mid range power.

 

ls arnt high reving cars so 4-1 would be a waste of money.

 

I have the DC 4 - 2 - 1 and got great Tq. With a I / H / E combo Im putting 125.0 Tq to the wheels.. I got a dyno. The ***** starts to pull nice around 3 - 4 k

-Tri

 

The best 4-2-1 available is comptech. It is the only 4-2-1 header that has a stepped design, to prevent reverse exhaust flow.

If you want to go all out, get a SMSP or Hytech header/exhaust system. It costs more, but it combines the midrange of a 4-2-1 with the high end of a 4-1. Best of both worlds.

 

That's an understatement.