1200hp Liberty Walk Dodge Hellcat vs IROZ Audi RS 3 // THIS vs THAT

Summary

A modified Dodge Challenger with a supercharger and slammed air suspension races an Audi RS3 with built motor making over 800 horsepower. The Audi easily beats the Hellcat off the line due to AWD traction, but struggles in roll races. After multiple passes, the Hellcat still can't hook up well enough to pull ahead. Both drivers have fun despite the rainy conditions not allowing optimal performance to set any records.

Takeaways

• 😎 Two modified cars - a 2017 Dodge Challenger Hellcat and a 2018 Audi RS3 - compete in drag races
• 🚗 The Hellcat has a 4.5 Whipple supercharger, built transmission and makes around 900 hp
• 🚙 The RS3 has a turbo upgrade, intake and fueling upgrades to make 860 hp
• 👀 The Hellcat sits lower on air suspension and has a widebody kit
• ⚙️ The RS3 has all-wheel drive and a 7-speed dual clutch transmission
• 🏁 In the first race, the AWD RS3 easily beats the RWD Hellcat off the line
• 😕 The Hellcat can't get traction and has to pedal the throttle
• 🚦 The RS3 challenges the Hellcat to a roll race with a head start
• 😁 Even with a 6 car lead, the Hellcat still can't catch the RS3 by the finish
• 🤝 Both owners have fun and are positive about the experience despite the conditions favoring the RS3

Q & A

What kind of car does Mike bring to the race?

Mike brings a 2017 Dodge Challenger Hellcat Liberty Walk on bags.

What modifications has Mike done to his Hellcat?

The engine is fully forged with a 4.5 Whipple supercharger and built transmission. It also has custom wheels and air suspension.

What is the claimed top speed for Mike's Hellcat?

Mike claims it can go over 200 mph, with a proven top speed of 190 mph on the track.

What kind of car does Armando bring to the race?

Armando brings a 2018 Audi RS3 with a built motor by EMD Auto making 860 horsepower.

Why does the RS3 easily win the first race?

The RS3 is all-wheel drive so it has much better traction off the line, while the Hellcat struggles for grip with its rear-wheel drive and slick tires.

What adjustments are made for the second race?

For the second race, the RS3 gives the Hellcat a 6 car head start to try and even out the traction advantage.

Who seems happier with the outcome of the races?

Despite losing, Mike keeps a positive attitude and is happy for the experience. Armando is proud his RS3 performed well.

Would longer races on a dry surface change the results?

Yes, Mike and Armando agree that on a dry surface and in a longer rolling race the Hellcat would stand a better chance.

What is the main reason the Hellcat loses?

Traction - the slick tires just can't find enough grip on the wet, unprepped surface for it to use its powerful engine.

Do they agree to a rematch?

Yes, Mike and Armando both want a rematch on a dry day to better showcase what their cars can do.