Would you be interested in picking up three to five tenths or better on the dragstrip, without spending one thin dime? Would you sell your best tools if you could tweak a few adjustments and pick up a ...

To evaluate the effect of too-rich jetting, we used a 750 Holley on a 383ci Chevy small-block. Testing the engine on John Baechtel's Westech Automotive 901 SuperFlow dyno revealed just how much newer ...

Tuning is a trendy concept among drivers. Everyone likes modifying and improving their cars for better results, such as increased performance. However, for most, tuning costs are an essential ...

ECU tuning is one of the easiest ways to get some more horsepower out of your engine in modern cars. The ECU, or the engine control unit, is essentially the brains of the vehicle, and it controls all ...

Ever wondered how you could make your electric vehicle even more efficient and enjoyable to drive? What if there was a way to customize your driving experience to match your mood or the road ...