Brought in my raptor 660 carburetor because after multiple cleanings I just couldn't get it clean enough. K&K took it in on a Friday, called me Monday and told me that it needed a thorough cleaning and rebuild. A week later it was complete and looked almost brand new and once reinstalled my raptor has never ran so good since I bought it. Thank you so much for giving my carb the care it needed and the customer service is out of this world!! - Brian W (5 star review found on Facebook)