FWD Newsletter September 2009
Page 5: Spark Plug Socket with Extension, Magnetic Spark Plug Socket, 360 Degree Ratchet

Replacing spark plugs in the 4-5-6 cylinder ‘white engines’ is made easier with our spark plug socket and integrated extension. 3/8-inch drive and 11-inch extension with integrated 5/8-inch socket pivots on a 360 degree swivel for additional accessibility. Along with our 360 degree flex head ratchet you can replace spark plugs in the deep recessed opening at the top of the head without searching around in your box for the right tools. Spark plug socket features a rubber insulator holder to keep plugs from falling down into the head and a high torque swivel head for breaking loose those corroded threads.

Our magnetic spark plug sockets are designed to make spark plug installation and removal easier by practically eliminating dropped spark plugs. The powerful magnet within each socket holds plugs securely, plus the sockets are knurled for extra gripping power. They’re even warrantied by the manufacturer for life!

These magnetic plug sockets also attract metal particles and keep them from entering the combustion chamber, which is especially useful when working around rusty exhaust manifolds.

Twin pack includes both 13/16” and 5/8” sockets to fit the common sizes for 1962-2010 gas engines. 

New rotating head ratchet allows for access in tight places without sacrificing leverage. Fine tooth gears allow for small adjustments to get just the right angle, or release the head and spin it around for quickly running down threads. Features 3/8 drive ratchet with 360 degree swivel head and extended handle for extra torque.
Check out this link to see how this product works.

Worn spark plug wires can be tough to diagnose as they may function normally upon inspection, but as cylinder pressure rises under load the resistance at the spark plug goes way up. A faulty wire allows spark energy to "leak" out of the wire resulting in a miss and reduced output. If the wires are brittle and difficult to bend, they are in need of replacement. If you have access to a volt ohm meter, you can also test the resistance of each wire. A good wire should have 1500 to 3500 ohms resistance. Replace any wires with resistance greater than 30,000 ohms which indicates that the internal conductor is failing.

When handling spark plug wires, never bend the wires at sharp angles as this can cause an internal break in the wire. When removing spark plug wires, do not pull on the wire itself. This is a common mistake that can ruin the wire by breaking the internal connection to the spark plug connector. Pull only on the boot by hand or with a spark plug wire removal tool. Spark plug wires typically last 30 - 50K miles.

Our custom spark plug wires are made with a high quality 8mm silicone jacket and feature a spiral wound core for maximum electrical efficiency. Each wire set is custom designed for each application covering over 40 years of Volvo models. Engineered to meet and surpass OEM quality, our wire sets include factory style metal end connectors (where applicable). Each wire set includes spark plug and coil wires as well as dielectric grease used on the plug boots for easy removal at tune-up time.

A properly tuned ignition system is one of the most important factors of any engine. It will keep your engine running smoothly, economically and will deliver the most power. The increased heat under the hood may lead to premature degradation of the ignition wires. These wires are made by the original equipment supplier to Volvo so you are assured of the best quality in replacement wires.