The Illegal Fuel Trick Smokey Yunick Used to Beat NASCAR Inspectors
2.9K views · Sep 17, 2026 · Autos & Vehicles
Comments
Comments are quiet on this one.
Up next
Smokey Yunick's Reverse Gear Secret — The Trick NASCAR Spent Years Trying to Outlaw
Secret Wheels and 3 more · 14K views
Piston Secret That NASCAR Tried to Ban
Torque Sega and Regal Rides · 6.6K views
Every VERIFIED Smokey Yunick Racing Hack Ever Pulled Off!
Speed & Style · 359K views
Smokey Yunick's Hidden Exhaust Trick That Terrified NASCAR
Iron Relics and 2 more · 5.7K views
NASCAR Couldn't Catch This Man's Invisible Fuel Trick
OldWheelz · 494 views
Smokey Yunick's Rear Axle Secret That NASCAR Tried to Ban
Torque Sega and Regal Rides · 47K views
Smokey Yunick's Hood Secret — The Trick NASCAR Never Saw
Regal Rides · 23K views
Smokey Yunick's Exhaust Header Secret That Broke the Sound Rules
Torque Sega · 18K views
The "Illegal" Phantom Bolt That Tricked NASCAR: The 25HP Restrictor Plate Secret?
Legacy Motoring · 98K views
The "Impossible" Clutch Trick That Forced NHRA to Ban 4-Speeds?
OLD MOTOR VAUIT · 44K views
How One Mechanic's ILLEGAL Roller Cam Trick Added 80 Horsepower to Stock Blocks
Furious Garage · 3.6K views
1994 Indy 500: America's Engine Giants Laughed at A Small English Firm. It Won, So They Banned It.
Classic Car Archives · 56K views
The Rear Axle Secret That Beat NASCAR’s Ban
Regal Rides and Torque Sega · 4.9K views
The $3 Trick That Fooled NASCAR for 70 Years
Banned Speed · 212K views
The $4 Trick Junior Johnson Used to Fool NASCAR Officials
Secret Wheels · 29K views
Smokey Yunick's Steering Secret That NASCAR Couldn't Figure Out
Secret Wheels and 3 more · 10K views
The History of NASCAR's Iconic 2000s Sounds
Stapleton42 · 514K views
The Truth About Ford's 427 Cammer and NASCAR
Classics Uncovered · 528 views
The BANNED 1957 Chevy That GM Built In Secret
Lucas Explains Cars · 19K views
The Legal Hood Trick That Beat NASCAR Inspectors (1966)
OldWheelz · 642 views
BANNED Before It Raced: The Plymouth Weslake 318 Indy Engine That Was Too Good — 1969
Rare Car Storys · 73K views
This Texas Mechanic OUTSMARTED NHRA With a "Secret" Clutch Timer That Launched Perfectly Every Time
Furious Garage · 9.3K views
Smokey Yunick's Valve Secret That Made NASCAR Panic
Torque Sega · 31K views
The "Illegal" Banana Car That Broke NASCAR: How Junior Johnson Stole 10 Seconds a Lap?
Legacy Motoring · 29K views
Smokey Yunick's Forbidden Rear Axle Tricks — 5 Cheats That Fooled NASCAR
Backfire Chronicles · 520 views
The $2 Weld That Fooled NASCAR for 20 Years
Secret Torque and TailfinTales · 52K views