Open head cover of AUTOOL HTS518 and pour into walnut powder (need 2- 4KG ), press dust guard on walnut powder then close cover. Close AUTOOL HTS518, check up cleaning result. (depending on carbon deposition circumstances).
Walnut Blaster Car Engine Carbon Intake Valve Carbon Deposits Cleaning Machine
Walnut Blaster Motorcycle Car Engine Carbon Intake Valve Carbon Cleaning Machine
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Walnut Sand Blaster Car Engine Carbon Cleaner Cleaning Machine with 23PC adapter
