Initial dyno engine readings = 377 HP – with the wrong carb.
Second dyno output = 394 hp on 93 octane pump gas with modded Edelbrock AVS.
404 hp with 122 octane racing fuel.
Reading 7 lbs boost at manifold (after carb). Which means around 9 at the blower.
Boost dropped off higher than 5700 rpm…..at the limit of impeller design speed.
We calculated 37,000 rpm at the impeller is too much – just won’t produce boost above 35,000 rpm.