We unleash the potential of any vehicle, whether you wish to add muscle to your truck's towing capacity or ignite a fire under your coupe.

Come to us for:

• V8 Conversions
• Performance Chips
• Fuel Injection Upgrades
• Engine Swaps
• Transmission Upgrades

The vast majority of people adding power to their vehicle do it for one of two reasons. They do it for practical purposes - such as for towing capacity or mountain driving. Or they do it for the sheer enjoyment of knowing their car can leap off the line like a jackrabbit and pass any other on the road.

We'll soup up your coupe or give your work vehicle a boost depending on your needs, desires and, of course, budgetary considerations. We offer alternatives from computer reprogramming and performance chips to engine overhauls and complete engine replacement. We've added significant horsepower to straight-off-the-lot Corvettes, as well as old workhorse pickups.

When you take your vehicle to a typical performance shop, a power increase could be at the sake of engine longevity. You create a lot of power running an engine at its maximum level, but at the risk of burning it up. At C4, we employ the latest in technology for not just enhancing the power of your vehicle, but also in testing that power's influence on your engine. We won't risk overtaxing or blowing your engine to squeeze out a few extra horses. Our tools and know-how ensure an optimal balance between performance and engine longevity.