So searched and found a bunch of questions about "What header for under 600" But I didn't see anything about a header for the b20. So what would be ideal header for under 600 for a b20z with a gsr head. It is so choked right know. i got a DC 4-2-1 with a stock cat(not hollowed) and stock exhaust. I bought the car with these parts on it but built the B20/vtec later on and now it is just choked. So for exhaust I was going to go with the Apexi WS2 and a 2.5 inlet 2.5 oulet high flow cat. Just wondering what header would give the best gains with some ground clearance. Thanks for the help.

 

anr compact or rmf narrow

 

edelbrock pro-flow w/2.5" collector mod makes sick power for the price.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B16C1 &raquo;</TD></TR><TR><TD CLASS="quote">edelbrock pro-flow w/2.5" collector mod makes sick power for the price.</TD></TR></TABLE>

Its an excellent header, but the ground clearance sucks

 

Okay so are these the headers that your refering to???
http://www.kteller.com/store/i...1_233
What is the difference between the two compact headers. One has a merge and one has a stamp?? What is the difference between a merge and stamp collecter??? Do these come with the 2.5 outlet and flange or do you buy a flange??? Good Power Numbers???? What is better for my setup (standard or compact) I dont' mind losing a/c or p/s. I love the way it looks. Just let me know some details about the header!!! Thanks


Modified by rex_racer728 at 10:24 AM 10/20/2005

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rex_racer728 &raquo;</TD></TR><TR><TD CLASS="quote">okay so what about this header!!!
http://www.kteller.com/store/i...1_233
What is the difference between the two compact headers. One has a merge and one has a stamp?? Do these come with the 2.5 outlet and flange or do you buy a flange??? Good Power Numbers????I dont' mind losing a/c or p/s. I love the way it looks. Just let me know some details about the header!!! Thanks</TD></TR></TABLE>

one has a true merge collector and makes more power because of it, it smooths the transition of the 4 primaries into the 2.5 secondary, the stamped collector will make a few less hp but is still an excellent. I run the Anr compact on my hatch, its a great header. you will have to fab a flange and a short flex piece to bolt up to your exhaust. Kteller can set you up with that also

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PURPLETERROR aka BIGMATT &raquo;</TD></TR><TR><TD CLASS="quote">

Its an excellent header, but the ground clearance sucks</TD></TR></TABLE>

what are you talking about, the edelbrock header is higher than the oil pan..???