TTI, I would not suggest anything else. You only get what you pay for. Some like the X pipe. I am partial to the H pipe. Why run interference when you can run straight out. You only need to equalize the pressure. Remember heat cross over block off on the intake, And single to dual plane manifold change everything. 440 and Hemi Trac-pack cars all had H-pipes. ??? Fuel injection cars don't pull fuel they inject it, So you can clogged them up if you want to.
Put and X in your sewage pipe and see how fast the **** clogs up. Here we go again, LMFAO