06 air intake tube

[EDavid]

Good morning I need some info. does any know if changing out the intake housing that has the X FLOW insert in it with may be a 4 in. smooth pice of abs tubing will give any better air flow or lower EGTs . I put one in today need to take it on a trip to see if I can tell any differance. I all so left the turning vans in the ellbow I would think it would flow better with the vans in than out.