Understanding Time Attack Racing

Time attack is a motorsport where drivers compete to set the fastest single lap time on a closed circuit. Unlike wheel-to-wheel racing, you don't have to worry about door-to-door contact or drafting off competitors. Your only opponent is the clock. Success demands a well-balanced car, a skilled driver, and a setup that can sustain peak performance for a few flying laps. In Nashville, local tracks like Nashville Superspeedway, Music City Raceway, and the occasional autocross at the Nashville Fairgrounds offer opportunities to compete. Building a competitive time attack car on a budget is entirely possible if you focus your money on the areas that matter most: handling, braking, reliability, and driver development.

Choosing the Right Base Car: Start with the Right Platform

The foundation of any budget time attack build is the car itself. You want something that is lightweight, has a strong aftermarket parts network, and is known for reliability. In Nashville, the used car market is active, and you can find excellent candidates for under $5,000. Avoid cars with extensive rust, major accident history, or heavily modified engines that might have questionable reliability.

Top Budget Platforms for Time Attack

  • Mazda Miata (NA/NB) – The iconic choice for a reason: lightweight, rear-wheel drive, incredible aftermarket, and endless fun. A well-sorted Miata can embarrass cars with much more power.
  • Honda Civic (EG/EK/EM1) – Front-wheel drive, massive aftermarket, cheap parts, and a chassis that loves to be stiffened. Excellent for learning advanced driving techniques.
  • Subaru Impreza (GC8 / 2.5RS) – All-wheel drive gives you options in wet or dirty conditions. The aftermarket is strong, but watch for head gasket issues on older models.
  • Ford Mustang (SN95/New Edge) – If you want American V8 torque, these can be had cheaply. They need suspension work to handle well, but the brute-force approach can be effective on open tracks.
  • BMW E36 / E46 – Rear-wheel drive, excellent suspension geometry, and a huge selection of aftermarket parts. Look for well-maintained examples; cooling systems are a known weak point.

What to Look for in a Donor Car

  • Rust-free chassis – Rust adds weight and weakens structural integrity. Inspect rocker panels, floor pans, and strut towers.
  • Straight body – Crash-damaged cars can hide frame issues that ruin alignment and handling.
  • Strong transmission and differential – Manual transmissions are preferred; learn to check for grinding synchros.
  • Running engine – It’s often cheaper to start with a runner than to immediately rebuild a non-running car.
  • Clear title – A salvage title can complicate insurance and resale, but for a dedicated track car it may be acceptable.

Essential Modifications: Where to Spend Your Money

Your budget is limited, so every dollar must count. The golden rule of time attack is: handling and braking first, power last. A car that corners and stops well will always beat a powerful car that can’t turn. Here is the priority order for your build.

Suspension and Tires (The Biggest Gains)

This is where you will feel the most improvement. Start with a good set of adjustable coilovers. Brands like BC Racing, Fortune Auto, or used KW V1/V2 offer great value. Pair them with performance-oriented tires (e.g., Hankook RS4, Falken RT660, or Nitto NT01 for dedicated track day compounds). Do not skimp on tires – they are your car’s contact patch.

  • Coilovers with adjustable damping and ride height
  • Performance alignment – increased camber, zero toe (or slight toe-out in front)
  • Polyurethane or spherical bushings for control arm pivots and subframe mounts
  • Larger sway bars (front and rear) to reduce body roll
  • Lightweight wheels (e.g., Konig, Enkei, RPF1) to reduce unsprung mass

Brakes: Stop Faster, Later

Strong brakes let you brake later, which translates to lower lap times. For a budget build, focus on pads and rotors before upgrading to big brake kits.

  • High-performance brake pads (e.g., Hawk HP Plus, Performance Friction, or Carbotech XP8)
  • Slotted or drilled rotors for heat dissipation (drilled can crack under heavy use; slotted is safer)
  • Brake fluid upgrade to a high-temp DOT 4 fluid (e.g., Motul RBF 600)
  • Ducting to route cool air to the rotors
  • Stainless steel brake lines for firmer pedal feel

Weight Reduction: Free Speed

Removing weight is one of the cheapest ways to go faster. Every 100 pounds removed can improve acceleration, braking, and cornering. But you must do it intelligently – don’t strip the car to the point where it’s unsafe or unreliable.

  • Remove rear seats and unnecessary interior trim (carpet, sound deadening, spare tire, jack)
  • Swap to lightweight bucket seats (e.g., Kirkey, Sparco Sprint)
  • Replace heavy glass windows with polycarbonate (side and rear windows; keep windshield glass for safety)
  • Remove air conditioning and power steering if you’re comfortable with the loss (expect more steering effort)
  • Lightweight battery (LiFePO4 or relocated to trunk)

Engine and Power: The Final Piece

Only after you’ve maximized handling, braking, and weight reduction should you consider adding power. A car that is down 50 horsepower but can carry 10 mph more through the corners will be faster than a high-horsepower car that can’t turn.

  • Cold air intake – simple, cheap, and provides a small gain over a hot air filter.
  • ECU tune – reflash or piggyback system (e.g., Megasquirt, Hondata, Cobb Accessport) to optimize fuel and timing for your modifications.
  • Exhaust system – free-flowing header, test pipe, and cat-back (check local noise ordinances).
  • Turbo upgrades – only if your platform supports a bolt-on kit (e.g., Miata with Flyin’ Miata turbo). Expect to spend more on cooling and tuning.
  • Radiator and oil cooler – essential if you add power; heat kills lap times and engines.

Safety: Protect Yourself First

No budget build is complete without proper safety equipment. You can’t win if you’re injured, and most track days require at minimum a helmet and fire extinguisher. As you progress, invest in the following:

  • Helmet – SA2020 or later rated (Snell or FIA). You can find used ones at local motorsport shops or online.
  • Driver’s seat and harness – a fixed-back seat with a 5- or 6-point harness. Bolt it securely to the chassis using a harness bar or cage.
  • Roll bar or roll cage – a 6-point bolt-in roll bar is the minimum for closed-top cars. For convertibles, a roll cage is strongly recommended.
  • Fire extinguisher – a 2.5 lb or larger extinguisher mounted within driver’s reach.
  • Kill switch – required by many time attack series to disconnect the battery in an emergency.

Finding Parts and Saving Money in Nashville

Nashville’s automotive community is thriving. You can find used parts through these local resources:

  • Facebook Marketplace – search for “Miata parts Nashville” or “Civic track parts” – you’ll often find partouts from local builds.
  • Nashville Craigslist – still a viable source for wheels, suspension, and race seats.
  • Local track events – attend NASA / SCCA / Track Night events at Nashville Superspeedway or Music City Raceway. Talk to other drivers; they often sell used tires, brakes, and suspension.
  • Auto parts stores with performance sections – like O’Reilly Auto Parts or Autozone (stock pads, fluids) and specialty shops like Vorshlag (suspension experts) or Flyin’ Miata for Miata parts.
  • Local junkyards – pull-a-part yards in the Nashville area can provide cheap seats, harness points, and wiring for your build.

Driver Skill: The Ultimate Mod

You can have the best $50,000 time attack car, but an experienced driver in a $5,000 Miata will still beat you. Invest in your own skills through:

  • Track days and autocross – low-cost ways to practice at local venues like NASA events or SCCA autocross at the Fairgrounds.
  • Performance driving schools – courses at Barber Motorsports Park or Road Atlanta (a few hours from Nashville).
  • Sim racing – a cheap way to learn racing lines and car dynamics.
  • In-car data logging – use a simple GoPro and track your lines, or spend $100 on a used AIM Solo or Garmin Catalyst. Data doesn’t lie.

Creating a Build Plan and Budget

Set a realistic total budget (e.g., $10,000 including purchase price). Allocate funds in this order:

  1. Car purchase – $3,000–$5,000
  2. Safety equipment – $1,000–$2,000
  3. Suspension and tires – $2,000–$3,000
  4. Brakes – $500–$1,000
  5. Weight reduction – $200–$500 (mostly labor)
  6. Engine and cooling – $1,000–$2,000
  7. Miscellaneous (fluids, alignment, tools) – $500

Stick to your budget and avoid scope creep. Do not buy a part unless it directly contributes to lap time or reliability.

Testing and Tuning: Your First Few Track Days

After your initial modifications, go to a test-and-tune event. Do not chase lap times immediately. Instead, focus on consistency and car feel. Bring a notebook and log:

  • Tire pressures (cold and hot)
  • Suspension settings (rebound/compression clicks, ride height)
  • Ambient temperature and track conditions
  • Any mechanical issues (overheating, brake fade, odd noises)

Adjust one variable at a time. For example, change tire pressure by 1 psi and see how it affects understeer. Take your time – time attack is a marathon, not a sprint. The goal is consistent improvement.

Budget-Friendly Tips for the Nashville Scene

  • Share tools and knowledge – join local car clubs like the Nashville Sports Car Club or Tennessee Miata Club. Group buys for parts and tires can save money.
  • Buy used competition tires – Many racers in the area sell take-offs after a weekend. Look at track events; half-worn tires still have plenty of grip for practice.
  • Do your own labor – learn to install suspension, change brakes, and do basic wiring. YouTube is your friend. Paying a shop $100/hour will blow your budget fast.
  • Use OEM+ parts – Sometimes factory parts from higher-trim models (e.g., bigger brakes from an STI on a WRX) are cheap and effective.
  • Be patient – Build in stages. Get the car safe and handling well, then add power later. A half-built car driven slowly is still faster than a car that never leaves the garage.

Final Thoughts

Building a budget-friendly time attack car in Nashville is not only possible—it’s a deeply rewarding project. By choosing a smart platform, prioritizing handling and braking, and investing in your own driving skills, you can create a car that confidently competes with builds costing five times more. The Music City has a growing motorsport culture; take advantage of the local tracks, community knowledge, and second-hand market. Stick to your plan, stay patient, and remember: the fastest mod is still the driver.

For further reading, check out these resources: