The foam is suppose to act as a lubricant for all the stuff that's caked onto your car. It's there to remove large particles and help to dissolve bird **** and tree sap. After you rinse that off then you still need to go over the car with a wash mitt and 2 bucket system to get rid of some more stubborn areas. If you've done the foam step right y ou should never need to apply any pressure to the wash mitt greater than the weight of your hand.
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35% Hooper Optik | Takeda Attack CAI | F.I. HFC | Hotchkis Sway Bar | Stillen 24row | OS Giken Super Lock LSD | TK Shift Knob | EVO-R Carbon Diffuser
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