Where to begin?

From my printer

All in one calibration test Gcode for CoreOne/MK4/S with/without MMU3

This is on a VERY modified Tronxy X5 with a Stealthburner tool head and the Bondtech Dual gears. Not sure if I am still over extruding or retraction both?

Can't make out the numbers and the little towers in the corner are poorly done as well. When I do the 100mm extrude command (tried both without and with nozzle) everything comes out WAY over extruded even though I measured 100 mm. Cooling fan off on this print. Anyone have any thoughts? Will include extruder and retraction settings. 220 print head and 60 bed with PLA.

[extruder]

step_pin: EBBCan:gpio18

dir_pin: !EBBCan:gpio19

enable_pin: !EBBCan:gpio17

microsteps: 16 #32

gear_ratio: 50:10 # 50:17

# full_steps_per_rotation: 200

rotation_distance: 32.25 # 32.00

nozzle_diameter: 0.400

filament_diameter: 1.750

heater_pin: EBBCan:gpio7

sensor_type: EPCOS 100K B57560G104F

sensor_pin: EBBCan:gpio27

#control: pid

#pid_Kp: 21.527

#pid_Ki: 1.063

#pid_Kd: 108.982

min_temp: 0

max_temp: 275

# max_extrude_only_distance= 400

min_extrude_temp: 150

Retraction enabled

Distance 6.5 mm

Speed 45.0

Retraction Extra prime amount 0

Min travel 1.5mm

max retraction 100