d8gav

hi guys im changing the diff oil on my truggy hyper st pro and need some help.I mainly use 4 bashing in car parks and just wanna get this truggy 2 wheelie,ive got on road tyres just wanna know what oil would u use front center back at the mo im using 10 20 5 but front tyres just balloon!!! also can sum1 explain how the oil and diffs work ie thicker oil and weaker oil in the front center back cheers peeps