‘18 Camaro ZL1 LE ; track tune

E50 tune today in Clearwater , FL. Kooks 1 7/8” long tube headers ; cat delete ; AWE track exhaust with only two pairs of round resonators ; RotoFab cold air intake ; Brisk plugs ; ceramic coil wires ; Elite catch can and the base 93 octane tune added about 50 HP to rear wheel 598 HP / 585 torque. Air temp was warm at 92’.
E50 tune added 25 HP more….with a smooth safe tune with ….25’ timing ; 12.4 air/ fuel ; and enough fuel for the injector duty cycle.
623 HP / 611 torque. HP tuner showed I can run up to E60 safely with the stock injectors and NO smaller supercharger pulley swap (spinning rotors faster creates more heat and pulls timing while road racing ; a negative return).