How is your clutch?
I fitted a new gearbox last week to a Triton, and as i drove the car in i noticed the pedal was unusual in its "feel". Customer declined any further diagnosis, so i removed the box to find a worn release bearing, signs of slipping and wear. Customer declined our offer of further investigation quite rudely, so his new gearbox was fitted along with new release bearing as it comes already on the box. When i drove the car out the gearchange didnt feel right, and the pedal still felt unusual.
My diagnosis was the clutch assembly was shot, but as customer declined, we didnt even remove it for a look.
The gearchanges were not smooth as i suspect the clutch wasnt clearing (releasing) fully.
White 2018 MQ (4N15) Sportsbar, Nudge bar, Towbar, EDS