What's up everyone so I got my dyno done yesterday and my numbers were pretty low so I was told I max torque was 426.13
Do you guys think those numbers are legit for the mods I have . Tuner said I was missing about almost 100 hp here is a list of my mods

my set up is a vrx5 vengeance cam, 243 patriot heads , fast injectors stock ecu
Eagle Competition Rotating Assembly
Stroke: 4.000
Disp. @ 4.030: 408
Rod Length: 6.125
Pistons: -12cc Dish
Rings: File Fit
Comp. Ratio 66cc: 10.8
And pacesetter headers