I'm getting a DC Sports 4-2-1 stainless header & i was wondering what is the difference between a 1 piece & a 2 piece header, other than # of pieces? does the 1 piece make more power? does the 2 piece make more low end torque? someone gimme the skinny!

 

1 peice is for like track racing, will give higher power at higher rpm's, where as the 2 peice would be for your daily driver, will give power at mid range rpm's, you picked well.

 

thanx

 

I think you got some of your info switched. 4-1 header is high range rpm gains while 4-2-1 is more for mid range gains. The only difference i know of between one piece and two piece is a two piece is easier to install but like one pound heavier.

 

i thought thats what i said except i forgot to mention the one pound heavier dealy