Most of the vehicles always have issues with carbon build-up on the intake valves. Symptoms include Misfire codes, rough running, stumbling, and suspicious fuel trim numbers. But AUTOOL HTS558 is offering intake valve cleaning for most makes and models. Save time and money$$! No need to remove the cylinder head and valves to clean them. …
Videos
Today we’re going to show you the update to the previous video and a quick walnut blast using Autool’s HTS-558. This tool can be found in several sites,but I suggest you get it from the official website https://shop.autooltech.com/ I hope you all enjoy, like, share, comment and subscribe!