Aeromotive has focused their efforts on an end-to-end solution for the Subaru WRX and STi. Offering fueling kits for both the EJ20 and EJ25 flat-4 motors in the ’04-’06 Impreza chassis, Aeromotive has one part number for dozens of products.

Aeromotive knows fuels systems. In fact, it’s really all they do and they have been perfecting their craft for decades. Cutting their teeth in the domestic world, you can bet their products perform because teams campaigning 4000hp top fuel cars use [ … ]

“We are introducing a new concept in connecting rods” says owner Bob Koch.   “Currently we have targeted the Mitsubishi 4G63 engine and are releasing other apps later this year.”

You’ve got all of the right bolt-ons, upgraded the turbo and thrown more boost at your engine than it was designed for.  The motor makes some good jam, but how long before detonation or stress catches up with your stock pistons and rods?  For survi [ … ]

Endura-Tech is well known for their exploits on the track with several racecars running their gear in the Redline Time Attack series. Not to be confused with “Brand X” made in some low-budget factory, Endura-Tech is engineered to perform and thoroughly tested in competition.

We aren’t going to start this article by spewing the accolades of the new Evo X or any of the generations before it. Blessed with unreal handling this 4-door really doesn’t leave much to be desired, unless you are a demanding tuner that wants to [ … ]

Hypertech_Max_Energy_MazdaSpeed3

When it comes to exciting front wheel drives a few legends pop into mind: Mini Cooper-S, Integra Type R and Sentra SE-R. However, Mazda has taken their already potent 260hp MazdaSpeed3 to new levels with the latest version, but there is plenty stil [ … ]

The X-WiFi is a 3-channel unit, two for EGT and another for the wideband O2 signals. Included with the X-WiFi is a Bosch wideband O2 sensor that reads AFR on all types of fuels such as: gas, methanol, ethanol and E85. The accuracy of the supplied sensor measures within 0.1AFR for safe and accurate tuning.

 

With the whole world going wireless, there seems to be no end to the usefulness of Bluetooth and WiFi. We remember hearing rumors that wireless technology was going to enter the aftermarket and it has finally arrived. Now the tuning world is goi [ … ]

Since their launch ACT has been steadily developing their produces and now has a line of multi-plate clutches to compliment an already expansive catalog of over 1200 performance clutch kits and components for more than 700 different applications.

There is no shortage of clutches available on the market today. From a simple OE upgrade to big dog multi-plates, the choices are endless. If you are making stupid horsepower in your Sport Compact, you don’t necessarily have to order some obscure p [ … ]

Meguiars_Headlight_Restoration

For more than 100 years, Meguiar's has been providing car crazy people with specialized state-of-the-art formulations for improving the appearance of their rides. In what they describe as “show car perfect”, Meguiar’s is able to enhance and even [ … ]

McGard Tough Nuts

When was the last time you truly had a Super Hero on your side? Without even realizing it, you might have one, or four for that matter, right under your own nose. And if you don’t, maybe you should! McGard has been in the business of fighting [ … ]

E3 integrates some tried and true design features but also uses  patented new technology as well. The most innovative feature is the electrode design called the DiamondFire. Its name comes from the opening which is shaped like a diamond.



There are many who believe a spark plug is a spark plug. While that notion may have been true in the past, today’s technology has come a long way in a short period of time. Spark plug selection is becoming a very careful buying decision, especially [ … ]
While all of the new housing options, A/R configurations, trim possibilities and wheel designs are enough to make your head spin, it is nice to know there are “boost gurus” to explain it all to you like the crew over at www.TurboKits.com!

If you are looking to initiate a lengthy conversation with a turbo industry professional, just ask them what turbo is best for your car. Gone are the days of picking from a meager selection of exhaust and compressor housing combinations to come up [ … ]

Yokohama Advan Racing RZ II Wheel

CONSTRUCTION: Flow-FormedSIZE (in.): 15, 16WIDTH (in.): 5-7BOLT PATTERN: 4x98, 4x100, 5x100, 5x114.3FINISH: GBR Racing Gloss Black & Ring, HBR Racing Hyper Black & Ring, IBR Racing Indigo Blue & Ring www.mackin-ind.com…
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VP RACING STREET LEGAL FUEL

VP Racing Fuels VP100 is a street legal unleaded performance fuel. VP100 is specifically engineered for high-performance street cars, exotics, sport compacts, muscle cars, street rods and vehicles requiring premium fuels in excess of 91…
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