air tools, pneumatic tools, air operated valve lapping tools, impact wrench, air sanders” — Roger LouTAICHUNG, TAIWAN, April 6, 2022 /EINPresswire.com / -- High quality Air Valve Lapping tool can ...

Lapping valves is a time-honored tradition in building engines that dates back likely to the earliest internal combustion engines. The time-honored process involves placing some valve lapping compound ...

During one of our never-ending technical discussions, Jim Grubbs at Jim Grubbs Motorsports (JGM) suggested that we take a look at the flow difference between 30- and 45-degree valve seats. While ...

Dear Tom and Ray: My 2006 Honda Element has 108,000 miles. The dealer recommends a valve-clearance adjustment at this time. Is this a service you would recommend, or is it not necessary? Please ...

Porting gets all the attention when it comes to preparing cylinder heads to rocket more air fuel into the chamber. Granted, a well planned and executed port job can turn stifling heads into ...

The internal combustion engine lives by some pretty basic principles, some of which include letting air in, compressing said air, and letting air out. An engine's valves come into play during each of ...

Does your engine need a valve adjustment? It depends on the age, condition and brand of vehicle you’re driving. Due to the popularization of roller-follower valve train designs that reduce friction ...