[1fstmax]

if you can get the header cheap enough, i would suggest you try it.

 

[1fstmax]

get a cheap-o ebay one..

im eventually going to try the obx long tube one. looks like a better piece than the paceshitter.

OBX Header 91-94 Nissan 240SX 16V KA24DE S13 Manifold : eBay Motors (item 190369682218 end time May-01-10 12:33:22 PDT)

 

[1fstmax]

thats another option.. but you want the long tube one. you're after the scavenging effect.

 

[1fstmax]

it looks like it would work. however no one has tried it.