Is there any advantages in building "X" or "H" true duals? And if i should go about this, what kind of metal should i look into?, except for Ti.
Thanks!

 

I went with an H set up to clear my Spohn body mount Torque am

Here is the link to my thread
https://ls1tech.com/forums/generation-iii-external-engine/598826-my-true-duals.html

 

i did the same thing

 

There are two options for duals: xpipe or hpipe.

xpipe will scavenge exhaust gases better, which will lead to more tq. Hpipe will sound a little better (deeper), but won't perform as good.

I would look into stainless steel or aluminized steel.

 

when i did mine i just got some pipe made for exhaust systems. i think most places use the aluminized steel. stainless would proably be pretty expensive. I went x pipe with mine.