W2 408 Dyno results today !

I have less head , less cam, less spring, less header, less intake manifold.... and it pulls to 7200 and keeps pulling.

I'd like to see where the heads really start breathing and plane out. It would be something else of you knocked .075 lift and 100 lbs of spring off the combo to see how it reacts...and the intake manifold, probably is the wrong choice for that cam. I run a dual plane to about [email protected] move to single planes with a lot of 'street motors'.
I assume his intake is an ootb Victor, what do you think a ballpark flow or HP increase would be if it were worked over, and running his 1-7/8” TTI’s vs. the W2 dyno headers? From what I was told by Mike Jones when I was requesting a cam (with mine also being a stroker but w/TF 190’s) with a peak hp rpm target of 6200 running a dual plane I got similar split pattern specs to the cam the op is using (only a little less lift) but when I bumped up the rpm to 6400 and with a single plane he spec’d a single pattern of [email protected]” Seems the cam is matched spec wise just some other things could be better optimized, and as he says there is more in it.