Why Straight-Pipe Exhaust Isn’t Always the Best for Power Gain
The right exhaust doesn’t just make noise—it works with the engine to build power where it counts. Here’s why straight piping often misses the mark.
The Whole Truth About Cold Air Intakes: Gains, Losses, and Long-Term Reality
High-flow filters often skip the engineering that goes into factory airboxes. When they pull in heat instead of fresh air, your engine responds by backing off power. What was supposed to be a 3 hp gain can turn into a 15 hp loss.
Individual Throttle Bodies and Their Special Place in German Engine Performance
Individual throttle bodies don’t just make power—they completely transform how an engine breathes, responds, and feels. Here at Elevated Auto-Tech, I tune them both on factory setups and through full standalone conversions on older BMWs and Porsche 911s. The result is a driving experience that often goes far beyond anything the owner ever thought the car was capable of.
Why You Shouldn’t Trust 10,000-Mile Oil Changes
Think 10,000 miles between oil changes is safe? That number wasn’t chosen to protect your engine—it was chosen to earn EPA credits. In my shop, I see what really happens when oil is pushed too far, especially in high-performance European engines. Before you follow the manual, you’ll want to read this.
Why Off-the-Shelf ECU Tunes Fall Short: The Case for Data-Driven Custom Tuning
In my career tuning cars, I’ve seen the same scenario play out again and again, so I figured it’s worth explaining what a solid, well‑thought‑out tune should really take into account. This usually comes up with off‑the‑shelf performance tunes that get flashed into the ECU under the assumption that all engines behave the same and […]