Category: Tuning & Performance
Technical content about turbo, engine setup, suspension, traction and everything that makes a drag car faster and safer.
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Leaf-Spring Drag Suspension: Making Old Setups Work Today
Leaf-spring drag suspension systems have been part of the performance world for decades. While newer setups often steal the spotlight, many racers Coilover Conversion Pros and Cons for Street/Strip Cars still rely on these old school configurations. Understanding how to optimize leaf-spring systems can give classic cars a competitive edge on the strip. Coilover Conversion…
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Reading Spark Plugs on a Turbo Drag Engine Without Guesswork
Interpreting spark plugs on a turbocharged drag engine is a critical skill for racers seeking maximum performance and reliability. The practice, often called “tuning by plug,” removes Leaf-Spring Drag Suspension: Making Old Setups Work Today much of the guesswork from engine diagnostics. With the right techniques, reading spark plugs can reveal invaluable information about combustion,…
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How Intake Manifold Design Affects Spool and Top-End Power
The design of the intake manifold is a critical factor in determining how a turbocharged engine performs, especially in drag racing applications. While many enthusiasts focus on the turbocharger itself Reading Spark Plugs on a Turbo Drag Engine Without Guesswork, the manifold connecting the turbo to the engine also plays a significant role. Its configuration…
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Do You Really Need E85? Pros and Cons for Turbo Drag Builds
Turbo drag builds are all about pushing the limits of performance and extracting every ounce of power from your engine. Among the many fuel choices, E85—a high-How Intake Manifold Design Affects Spool and Top-End Power ethanol blend—has become a favorite for many racers seeking big horsepower gains. But is making the switch to E85 really…
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Oil System Upgrades That Save Drag Engines at High RPM
High-performance drag engines operate in extreme environments where reliability and efficiency are paramount. At elevated RPM, the oil system becomes Do You Really Need E85? Pros and Cons for Turbo Drag Builds a critical factor in both power output and engine survival. Proper upgrades can mean the difference between a winning pass and catastrophic failure.…
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Choosing Camshaft Specs for Turbo Street/Strip Engines
Choosing the right camshaft specs is an essential part of building a high-performance turbo street/strip engine. The cam profile directly influences how your engine breathes, affecting Oil System Upgrades That Save Drag Engines at High RPM both the power curve and the driving characteristics. While naturally aspirated cams often get the spotlight, turbocharged setups require…
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Alignment Settings That Keep Your Drag Car Arrow Straight
In the world of drag racing, every fraction of a second matters, and maintaining a straight line is crucial for success. One often overlooked aspect is the car’s alignment settings, which can Competition Drag Car Blueprint: Chassis and Cage Setup dramatically impact straight-line performance and high-speed stability. Understanding and optimizing these settings ensures that your…
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Choosing Between Drag Radials and Slicks for Your Setup
Choosing the right tires is a pivotal decision for anyone serious about drag racing, especially when balancing street and strip performance. Whether you’re building a weekend warrior or a Alignment Settings That Keep Your Drag Car Arrow Straight dedicated track car, the debate between drag radials and slicks is unavoidable. Understanding the benefits and compromises…
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Weight Transfer Secrets: Getting the Rear Tires to Bite Hard
Getting the most out of your drag racing launch requires more than just raw horsepower. Understanding how weight transfer impacts traction is crucial Choosing Between Drag Radials and Slicks for Your Setup for maximizing rear tire bite. The right setup and technique can mean the difference between a record-breaking run and excessive wheel spin off…
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Shock and Strut Tuning Tricks to Improve Your 60-Foot Times
Improving your 60-foot times is crucial for achieving better ETs in drag racing. One of the most effective ways to accomplish this is by fine-tuning Weight Transfer Secrets: Getting the Rear Tires to Bite Hard your shocks and struts. Understanding how these components affect weight transfer and traction can give you a competitive edge at…
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