I've just picked my car up from mapping and it's now burning more oil than ever. It's always burnt a little oil but today I drove 100 miles and it's burnt the length of the "F" on the dipstick ( I keep it filled to the top of the "F" ) I know that's not much but that's a lot for 100 miles...

This is doing my head in. Ever since i had my diff welded my car has pulled to the left slightly. Only slightly. It will pull to the left gently if I let go the steering wheel. After diff was done I went and had the alignment checked at skidmarques (they use the hawkeye laser system) and all...