Here's a tip if you have White Wall tires and want to get them clean. SOS pads. You can pick them up at Walmart. I use the no-name ones from the dollar store and they work great. Just make sure that you get the ones with the blue soap on them.
Below are some pics. The dirty tires is the rear and the clean one is the front. My front were just HORRIBLE. I mean really really bad. 100x worse than the rear. The cleaning was so easy, just wet the tire and wet the pad. A little (very little) elbow grease and they will be blindingly white.
Dirty Rear:
Clean Front:
SOS Pad:
Below are some pics. The dirty tires is the rear and the clean one is the front. My front were just HORRIBLE. I mean really really bad. 100x worse than the rear. The cleaning was so easy, just wet the tire and wet the pad. A little (very little) elbow grease and they will be blindingly white.
Dirty Rear:
Clean Front:
SOS Pad: