As far as I recall step 3 is a natural wax....an speed wax is also a natural wax.......yer puttin natural wax on top of natural wax....teh kamaal ki kita janab??? Try a synthetic wax after the natural one....that`ll give you more protection.....
an a moooooore whiter car....I suggest you use Robin blue neel.....put yer car in the washing machine, put robin blue neel in an give it a good rinse......should bring out the lashkara.....
Bro try a clay bar kit....itll clean the paint an should give you a much smoother an cleaner surface........I
m 100% sure that you`ll get a different shade of white after clay bar......garanteee hegi aay pai jan!!