valves : Page 2 : Danny's Engineportal

Valve Springs Can Cause, Floating Valves and Pumped Up Lifters

03/26/2025

Valve Springs, have a very basic job, but how they do it, is very important. By the time they have 100,000 miles on them, they have probably lost up to 10%, of their tension. The […]

Valve Job: Why Would You Need One – Causes – What To Expect

03/18/2025

You may have heard the term, valve job, because older engines frequently needed their valves reconditioned. You rarely hear about, valve problems or valve jobs in today’s engines. Because, modern (OHC) engines, have fewer parts […]

Hydraulic Valve Lifter Noise: Usually, A Ticking Or Tapping

03/06/2025

Hydraulic valve lifter noise is usually a symptom, that something may be wrong with your engine. So, all engines make some noise, but when you hear an unusual ticking or tapping noise, it usually means […]

Automotive Engine Valves: Function, Failure, and Testing

02/20/2025

The main function, of automotive engine valves, is to let air in and out of the cylinders. Above all, the valves in your cylinder head, are a vital part of your engine and undergo, enormous […]

Compression Test: How To Do It, Dry Or Wet – Review The Results

01/29/2025

Doing a compression test, is a good way to measure the condition of the rings, cylinders, and valves. So, if your engine is running rough or is lacking power, consider doing a compression test. Also, […]

Valve Lifters: Hydraulic vs. Mechanical (Solid), Learn the Difference

01/04/2025

So, valve lifters, come in either hydraulic or mechanical (solid). But, what is the real difference, between them. Both, hydraulic and mechanical (solid) valve lifters, have the same job, but do it differently. They both […]

Machining Cylinder Head To Accept Valve Seats

Valve Seats: Learn How To Install And Grind Valve Seats

11/30/2024

Learning how to machine, install and grind valve seats, can help solve many, valve leakage and valve burning issues. First, the growth of the valve seat market, can be traced back to the early 1970s. […]

Valves And Piston Rings Seal Compression

Valves and Piston Rings: Problems, Causes and Solutions

11/15/2024

Valves and piston rings, are crucial for your engine to function properly. Aside from your head gasket, these are the parts that are responsible for, sealing the combustion chamber. Most of the time, valves and […]

Timing Belt Failure: Causes, Symptoms, and Solutions

09/29/2024

Timing belt failure, can cause catastrophic engine damage. But, timing belt failure can be avoided, by keeping the timing belt in good operating condition. So, timing belt failure, has always been a topic, no one […]

Timing Belts: Connect Parts Together, To Operate In Sequence

09/07/2024

Timing belts have replaced timing chains, in most of the vehicles on the road today. And, this belt is totally different, from “V-belts” or “Serpentine belts”. Because, this belt performs, a much more important job. […]