408 Stroker Build / Intake Question

I really DO appreciate all that good information. If I ever have any problems out of this Chinese Blue Light Special, I'll definitely replace it, but not with an Air Gap; I want to try a single plane next time.

I have only seen the Mopar performance single plane manifolds, but you recommend the Eddys. What is wrong with the M-P single-plane manifold (bearing in mind, it's going on a 10-pound boost engine)???

Also, I asked about the Eagle 4"stroke, cast cranks, as to whether there's been any new information about the fact that some were known to be cracking and breaking, in use.

I have one, but if it's just going to break, I'd just as soon stay with the 360 crank I have,

What's your opinion???