Installation of an aftermarket fuel pump is a very common one for a 4G63, especially when it's time to turn up the boost and put down some real power. If your 4G63 is experiencing fuel cut, the load on...
Today we'll be installing a AEM Cold Air Intake ( CAI ) on a 2003 Acura RSX (21-506), and walking you through the modifications required to completely install this intake correctly. The install of this RSX Cold Air Intake...
Torn axle boots or damaged joints are some of the most common problems in high mileage vehicles and can cause clicking noises when you turn or vibration in the vehicle under power or while turning. It also won't do...
One of our personal favorite's from DC Shoes and Ken Block as the 2011 Ford Fiesta takes on a very stylized Hollywood movie theme, and plenty of smoke! Dubbed the DC Hollywood Megamercial, Gymkhana 4 raised the level of production...
We're asked on a regular basis on what pin and wire is what, what color wire does this do and where do I need to tap for such and such. As part of an emerging category of Pro Street...
Today we'll be installing a engine damper on our Project Mitsubishi Evolution 8, this install of a Weapon R Engine Damper is fairly straightforward and can be installed by any average shadetree mechanic. Engine Dampers are relatively newer in...
Think you have what it takes to gun for the LS dragstrip record? Better get in line as Gerald Bunce, the owner of this C6 Corvette powered by a 427 Proline Racing GEN III powerplant topped with Mozez heads...
One of the tried and true ignition boxes is the ever popular DIS-2 from MSD! This programmable ignition control box is designed for distributorless operation and delivers a high powered CD multiple spark and gives you the ability to...
Spark Plug Wires are some of the most common upgrades for most of our customers, and yet it's one of the components we receive the most amount of questions about. What is the best style of performance spark plug...

FAQ – Spark Plugs 101

Here is a sampling of the top questions we are most commonly asked about spark plugs, spark plug gap, heat range, resistor plugs and much more. Q: What is the function of a spark plug? The spark plug has two primary...