Phantomkid

So ive had this car in my garage for about 6 months and finally got my hands on a motor. Its a s4 t2 motor, it has the knock sensor on the intermediate plate. Will looking it over i found that the knock sensor had a little bit of oil on it, i was just wondering if this a sign for something? also does anyone know if the s4 and s5 accelerator cables are of different sizes? thanks alot guys.

Icemark

No and No

Phantomkid

sweet so the oil is normal. thanks alot