Will carbs on V8 hotrods etc become a thing of the past when some alternatives are this easy?

For those unfamiliar with ECU tuning, switching from a carburettor (carb) to EFI can seem daunting, but it doesn't have to be. The ‪@EdelbrockUSA‬ Pro-Flo 4 is designed to make the transition as simple and hassle-free as possible. With pre-calibrated sensors, a self-tuning system, and an easy-to-use app, this sequential port injection system eliminates the need for a laptop, making it one of the most user-friendly EFI solutions on the market with plug-and-play options for the Gen 3 or 4 LS, Gen 1 or 2 Ford Coyote and Chrysler Gen 3 HEMI V8's.

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Unlike traditional throttle body injection (TBI) systems that mimic a carb, the Pro-Flo 4 offers true multi-point injection, improving fuel atomization, drivability, and efficiency. Injector and fuel system selection are simplified, with kits available for different power levels, and installation is made easy with a fully terminated wiring harness that requires no crimping or cutting. The distributor-based ignition system means there's no need for an additional crank trigger, further reducing complexity.

The system features closed-loop control that continually learns and adapts while driving, improving fuel mapping in real-time. For those worried about fine-tuning aspects like cold starts and transient enrichment, the Edelbrock E-Tuner App provides intuitive adjustments using familiar carburetor-style terminology. This ensures that even those new to EFI can confidently dial in their setup.

TIME STAMPS:
0:00 - Carb to EFI
0:16 - Mark Honsowetz
0:22 - Edelbrock Pro-Flo 4 EFI
1:09 - Self Tuning
1:38 - Entry Level Tuning Option
2:15 - Simple Installation
2:44 - Injector Selection
3:17 - Fuel System Selection
3:56 - Ignition System Setup
4:40 - Edelbrock E-Tuner App
4:51 - No Crank Trigger
5:20 - Pre-Calibrated Sensors
5:40 - Aftermarket Cams
6:40 - Closed Loop Control
7:10 - Needs Varied Driving To Learn
7:42 - Dyno Tuning
8:30 - Cold Start, Transient Enrichment etc
9:41 - Tuning Made Fun
10:00 - Edelbrock Pricing
10:27 - Batch vs Sequential Fire
11:10 - Edelbrock
11:21 - BUILD.T

Running IndyCars, engineering championship-winning V8 Supercars… and going carbon zero? This episode of the Tuned In podcast with performance engineer Brad Eyes takes us in some very interesting directions.

👉 Use code ‘FUTURE50’ to get $50 off HPA’s EV Fundamentals Course: https://hpcdmy.co/evb

Brad shares his unique journey into motorsport, beginning with his determination to break into the high-stakes world of IndyCar — despite living on the other side of the planet. He dives into the challenges of performance engineering in a tightly regulated series and explains how teams still find speed in the most unlikely places.

From there, Brad transitions to Australia’s V8 Supercars, where he played a key role in a multi-championship-winning team. With firsthand insight, he breaks down what makes this series one of the most intense and exciting in global motorsport.

Brad’s career then takes a surprising turn as he shifts into the world of sustainable transport. Are EVs actually a con? Is there a future where performance and environmental responsibility can coexist? Brad shares his perspective.

Packed with talk on race car electronics, systems engineering, race strategy, and the future of speed, this episode is a great listen.

Check out Brad’s book here, and follow him here:
LinkedIn: Brad Eyes

👉 Don’t forget, you can use ‘‘FUTURE50’ to get $50 off HPA’s EV Fundamentals Course: https://hpcdmy.co/evb

Timestamps:

0:00 Does Fast Have a Future?
3:58 How did you get interested in cars and motorsport?
5:15 What was your role in Formula SAE?
8:20 How did you get into Indy Car and what was your role?
12:46 What are the parts that you can change in an Indy Car?
14:11 Indy car setup, road course vs oval
18:49 Does simulation react the same in the real world?
21:38 How long did you work in IndyCar, and what did your role progress to?
24:53 Moving to Australia and into V8 SuperCars
32:32 What was your role at DGR Team Penske?
33:54 How do you make race strategy calls?
43:28 What was next after V8 SuperCars?
46:21 What is transport decarbonisation?
49:11 What’s your opinion on electric vs hybrid vs internal combustion vehicles
1:11:34 Where do you want to go from here in your career?

Say goodbye to messy curly cords and more potential failure points.

Steering wheel-mounted controls make it easier to adjust key functions on the fly, but getting those signals from the wheel to the car is not as simple as it sounds. Running multiple wires through a rotating steering column is unreliable, time-consuming, and they can be prone to failure due to the nature of their use. Zestek has developed a CAN-based steering wheel PCB solution (CAN hub) that simplifies installation, reduces wiring complexity, and integrates seamlessly with MoTeC ECUs, dashes, and PDMs.

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With only four wires required for full functionality (CAN high, CAN low, power, and ground), this system eliminates the need for bulky wiring looms. The pogo pin system built into the quick-release hub provides a clean and hassle-free connection, removing the need for traditional curly cords. A pre-configured DBC file is available for MoTeC users (and we're sure more in the future), while others can configure the CAN signals using a spreadsheet for quick setup.

Each button and switch is fully customizable, including momentary and latching functions, as well as full-spectrum RGB LED feedback. Paddles can be used for more than just shifting, allowing functions like anti-lag, launch control, and nitrous activation. It is also sim racing compatible, making it easy to use the same wheel for both real and virtual driving while you wait out the winter weather.