hi i have a nc 1992 v8 all standard have changed the gearbox have just sorted out my speedo sender problem so its now reading on the dash and out of limp mode is there any reason why when i plant foot it doesnt kick revs up and take off like it should?

Id check all sensors first and then make sure there all clean, is it an auto in it if so check inhibitor switch.

wheres the inhibitor switch located i wouldnt have a clue?

The inhibitor switch is located on the passengers side of the automatic transmission.

It might be a good idea to take the car in to a workshop if your unsure.