as today i learned how to rebuild a scooby diff and change the ratios,,,,,, all on my own with just spanners and rebull to assist me

NOW the car is sort of back on the road,,,,, i say sort of as i need a jump start due to spending 20 hours with a inspection lamp helping me and i cant take the poxy diff filler cap off to refill with oil so even though i have a LSD in the rear again,,,,, I CANT PUT ANY FUCKING OIL IN NOW !!!!

STILL WEEK AND A HALF TO GO

and all i need to do is change engine oil,. lower ball joints, bleed brakes !,,,,,, find where the THIS EARTH STRAP IS MENT TO GO DOH ! and find a way to fill rear diff with oil

CLARKEEYYYY help !!!